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90^\\circ",[567,1106,1108,1128],{"className":1107,"ariaHidden":605},[604],[567,1109,1111,1115,1119,1122,1125],{"className":1110},[609],[567,1112],{"className":1113,"style":1114},[613],"height:0.4306em;",[567,1116,1093],{"className":1117,"style":1118},[618,899],"margin-right:0.0037em;",[567,1120],{"className":1121,"style":1060},[971],[567,1123,856],{"className":1124},[1064],[567,1126],{"className":1127,"style":1060},[971],[567,1129,1131,1134,1137],{"className":1130},[609],[567,1132],{"className":1133,"style":614},[613],[567,1135,762],{"className":1136},[618],[567,1138,1140,1143],{"className":1139},[618],[567,1141,626],{"className":1142},[618],[567,1144,1146],{"className":1145},[630],[567,1147,1149],{"className":1148},[634],[567,1150,1152],{"className":1151},[638],[567,1153,1155],{"className":1154,"style":614},[642],[567,1156,1157,1160],{"style":645},[567,1158],{"className":1159,"style":650},[649],[567,1161,1163],{"className":1162},[654,655,656,657],[567,1164,595],{"className":1165},[661,657],[810,1167,1168,1274,1275,1381],{},[567,1169,1171,1193],{"className":1170},[570],[567,1172,1174],{"className":1173},[574],[576,1175,1176],{"xmlns":578},[580,1177,1178,1190],{},[583,1179,1180],{},[825,1181,1182,1188],{},[828,1183,1184,1186],{"accent":605},[831,1185,833],{},[593,1187,836],{},[589,1189,839],{},[597,1191,1192],{"encoding":599},"\\vec{n}_1",[567,1194,1196],{"className":1195,"ariaHidden":605},[604],[567,1197,1199,1202],{"className":1198},[609],[567,1200],{"className":1201,"style":871},[613],[567,1203,1205,1240],{"className":1204},[618],[567,1206,1208],{"className":1207},[618,878],[567,1209,1211],{"className":1210},[634],[567,1212,1214],{"className":1213},[638],[567,1215,1217,1225],{"className":1216,"style":888},[642],[567,1218,1219,1222],{"style":891},[567,1220],{"className":1221,"style":895},[649],[567,1223,833],{"className":1224},[618,899],[567,1226,1227,1230],{"style":891},[567,1228],{"className":1229,"style":895},[649],[567,1231,1233],{"className":1232,"style":909},[908],[567,1234,1236],{"className":1235,"style":914},[913],[916,1237,1238],{"xmlns":918,"width":919,"height":920,"style":921,"viewBox":922,"preserveAspectRatio":923},[925,1239],{"d":927},[567,1241,1243],{"className":1242},[630],[567,1244,1246,1266],{"className":1245},[634,934],[567,1247,1249,1263],{"className":1248},[638],[567,1250,1252],{"className":1251,"style":941},[642],[567,1253,1254,1257],{"style":944},[567,1255],{"className":1256,"style":650},[649],[567,1258,1260],{"className":1259},[654,655,656,657],[567,1261,839],{"className":1262},[618,657],[567,1264,958],{"className":1265},[957],[567,1267,1269],{"className":1268},[638],[567,1270,1272],{"className":1271,"style":965},[642],[567,1273],{}," ist ein Vielfaches von ",[567,1276,1278,1300],{"className":1277},[570],[567,1279,1281],{"className":1280},[574],[576,1282,1283],{"xmlns":578},[580,1284,1285,1297],{},[583,1286,1287],{},[825,1288,1289,1295],{},[828,1290,1291,1293],{"accent":605},[831,1292,833],{},[593,1294,836],{},[589,1296,853],{},[597,1298,1299],{"encoding":599},"\\vec{n}_2",[567,1301,1303],{"className":1302,"ariaHidden":605},[604],[567,1304,1306,1309],{"className":1305},[609],[567,1307],{"className":1308,"style":871},[613],[567,1310,1312,1347],{"className":1311},[618],[567,1313,1315],{"className":1314},[618,878],[567,1316,1318],{"className":1317},[634],[567,1319,1321],{"className":1320},[638],[567,1322,1324,1332],{"className":1323,"style":888},[642],[567,1325,1326,1329],{"style":891},[567,1327],{"className":1328,"style":895},[649],[567,1330,833],{"className":1331},[618,899],[567,1333,1334,1337],{"style":891},[567,1335],{"className":1336,"style":895},[649],[567,1338,1340],{"className":1339,"style":909},[908],[567,1341,1343],{"className":1342,"style":914},[913],[916,1344,1345],{"xmlns":918,"width":919,"height":920,"style":921,"viewBox":922,"preserveAspectRatio":923},[925,1346],{"d":927},[567,1348,1350],{"className":1349},[630],[567,1351,1353,1373],{"className":1352},[634,934],[567,1354,1356,1370],{"className":1355},[638],[567,1357,1359],{"className":1358,"style":941},[642],[567,1360,1361,1364],{"style":944},[567,1362],{"className":1363,"style":650},[649],[567,1365,1367],{"className":1366},[654,655,656,657],[567,1368,853],{"className":1369},[618,657],[567,1371,958],{"className":1372},[957],[567,1374,1376],{"className":1375},[638],[567,1377,1379],{"className":1378,"style":965},[642],[567,1380],{},": Die Ebenen sind parallel oder identisch und schneiden sich nicht in einer Geraden.",[558,1383,1385],{"id":1384},"beispiele","Beispiele",[563,1387,1388,727,1581,1821,1822,727,2004,1422],{},[567,1389,1391,1441],{"className":1390},[570],[567,1392,1394],{"className":1393},[574],[576,1395,1396],{"xmlns":578},[580,1397,1398,1438],{},[583,1399,1400,1407,1409,1412,1416,1420,1423,1426,1434,1436],{},[825,1401,1402,1405],{},[831,1403,1404],{},"E",[589,1406,839],{},[971,1408],{},[971,1410],{"width":1411},"0.1111em",[593,1413],{"lspace":1414,"rspace":1415},"0em","0.17em",[1417,1418,1419],"mtext",{}," ⁣",[593,1421,1422],{"lspace":1414,"rspace":1414},":",[971,1424],{"width":1425},"0.3333em",[825,1427,1428,1431],{},[831,1429,1430],{},"x",[589,1432,1433],{},"3",[593,1435,856],{},[589,1437,626],{},[597,1439,1440],{"encoding":599},"E_1\\colon x_3 = 0",[567,1442,1444,1572],{"className":1443,"ariaHidden":605},[604],[567,1445,1447,1451,1493,1497,1501,1505,1509,1513,1519,1523,1563,1566,1569],{"className":1446},[609],[567,1448],{"className":1449,"style":1450},[613],"height:0.8333em;vertical-align:-0.15em;",[567,1452,1454,1458],{"className":1453},[618],[567,1455,1404],{"className":1456,"style":1457},[618,899],"margin-right:0.0576em;",[567,1459,1461],{"className":1460},[630],[567,1462,1464,1485],{"className":1463},[634,934],[567,1465,1467,1482],{"className":1466},[638],[567,1468,1470],{"className":1469,"style":941},[642],[567,1471,1473,1476],{"style":1472},"top:-2.55em;margin-left:-0.0576em;margin-right:0.05em;",[567,1474],{"className":1475,"style":650},[649],[567,1477,1479],{"className":1478},[654,655,656,657],[567,1480,839],{"className":1481},[618,657],[567,1483,958],{"className":1484},[957],[567,1486,1488],{"className":1487},[638],[567,1489,1491],{"className":1490,"style":965},[642],[567,1492],{},[567,1494],{"className":1495},[971,1496],"nobreak",[567,1498],{"className":1499,"style":1500},[971],"margin-right:0.1111em;",[567,1502],{"className":1503},[1504],"mpunct",[567,1506],{"className":1507,"style":1508},[971],"margin-right:-0.1667em;",[567,1510],{"className":1511,"style":1512},[971],"margin-right:0.1667em;",[567,1514,1516],{"className":1515},[618],[567,1517,1422],{"className":1518},[1064],[567,1520],{"className":1521,"style":1522},[971],"margin-right:0.3333em;",[567,1524,1526,1529],{"className":1525},[618],[567,1527,1430],{"className":1528},[618,899],[567,1530,1532],{"className":1531},[630],[567,1533,1535,1555],{"className":1534},[634,934],[567,1536,1538,1552],{"className":1537},[638],[567,1539,1541],{"className":1540,"style":941},[642],[567,1542,1543,1546],{"style":944},[567,1544],{"className":1545,"style":650},[649],[567,1547,1549],{"className":1548},[654,655,656,657],[567,1550,1433],{"className":1551},[618,657],[567,1553,958],{"className":1554},[957],[567,1556,1558],{"className":1557},[638],[567,1559,1561],{"className":1560,"style":965},[642],[567,1562],{},[567,1564],{"className":1565,"style":1060},[971],[567,1567,856],{"className":1568},[1064],[567,1570],{"className":1571,"style":1060},[971],[567,1573,1575,1578],{"className":1574},[609],[567,1576],{"className":1577,"style":1074},[613],[567,1579,626],{"className":1580},[618],[567,1582,1584,1634],{"className":1583},[570],[567,1585,1587],{"className":1586},[574],[576,1588,1589],{"xmlns":578},[580,1590,1591,1631],{},[583,1592,1593,1599,1601,1603,1605,1607,1609,1611,1617,1620,1626,1628],{},[825,1594,1595,1597],{},[831,1596,1404],{},[589,1598,853],{},[971,1600],{},[971,1602],{"width":1411},[593,1604],{"lspace":1414,"rspace":1415},[1417,1606,1419],{},[593,1608,1422],{"lspace":1414,"rspace":1414},[971,1610],{"width":1425},[825,1612,1613,1615],{},[831,1614,1430],{},[589,1616,853],{},[593,1618,1619],{},"+",[825,1621,1622,1624],{},[831,1623,1430],{},[589,1625,1433],{},[593,1627,856],{},[589,1629,1630],{},"4",[597,1632,1633],{"encoding":599},"E_2\\colon x_2 + x_3 = 4",[567,1635,1637,1756,1812],{"className":1636,"ariaHidden":605},[604],[567,1638,1640,1643,1683,1686,1689,1692,1695,1698,1704,1707,1747,1750,1753],{"className":1639},[609],[567,1641],{"className":1642,"style":1450},[613],[567,1644,1646,1649],{"className":1645},[618],[567,1647,1404],{"className":1648,"style":1457},[618,899],[567,1650,1652],{"className":1651},[630],[567,1653,1655,1675],{"className":1654},[634,934],[567,1656,1658,1672],{"className":1657},[638],[567,1659,1661],{"className":1660,"style":941},[642],[567,1662,1663,1666],{"style":1472},[567,1664],{"className":1665,"style":650},[649],[567,1667,1669],{"className":1668},[654,655,656,657],[567,1670,853],{"className":1671},[618,657],[567,1673,958],{"className":1674},[957],[567,1676,1678],{"className":1677},[638],[567,1679,1681],{"className":1680,"style":965},[642],[567,1682],{},[567,1684],{"className":1685},[971,1496],[567,1687],{"className":1688,"style":1500},[971],[567,1690],{"className":1691},[1504],[567,1693],{"className":1694,"style":1508},[971],[567,1696],{"className":1697,"style":1512},[971],[567,1699,1701],{"className":1700},[618],[567,1702,1422],{"className":1703},[1064],[567,1705],{"className":1706,"style":1522},[971],[567,1708,1710,1713],{"className":1709},[618],[567,1711,1430],{"className":1712},[618,899],[567,1714,1716],{"className":1715},[630],[567,1717,1719,1739],{"className":1718},[634,934],[567,1720,1722,1736],{"className":1721},[638],[567,1723,1725],{"className":1724,"style":941},[642],[567,1726,1727,1730],{"style":944},[567,1728],{"className":1729,"style":650},[649],[567,1731,1733],{"className":1732},[654,655,656,657],[567,1734,853],{"className":1735},[618,657],[567,1737,958],{"className":1738},[957],[567,1740,1742],{"className":1741},[638],[567,1743,1745],{"className":1744,"style":965},[642],[567,1746],{},[567,1748],{"className":1749,"style":972},[971],[567,1751,1619],{"className":1752},[661],[567,1754],{"className":1755,"style":972},[971],[567,1757,1759,1763,1803,1806,1809],{"className":1758},[609],[567,1760],{"className":1761,"style":1762},[613],"height:0.5806em;vertical-align:-0.15em;",[567,1764,1766,1769],{"className":1765},[618],[567,1767,1430],{"className":1768},[618,899],[567,1770,1772],{"className":1771},[630],[567,1773,1775,1795],{"className":1774},[634,934],[567,1776,1778,1792],{"className":1777},[638],[567,1779,1781],{"className":1780,"style":941},[642],[567,1782,1783,1786],{"style":944},[567,1784],{"className":1785,"style":650},[649],[567,1787,1789],{"className":1788},[654,655,656,657],[567,1790,1433],{"className":1791},[618,657],[567,1793,958],{"className":1794},[957],[567,1796,1798],{"className":1797},[638],[567,1799,1801],{"className":1800,"style":965},[642],[567,1802],{},[567,1804],{"className":1805,"style":1060},[971],[567,1807,856],{"className":1808},[1064],[567,1810],{"className":1811,"style":1060},[971],[567,1813,1815,1818],{"className":1814},[609],[567,1816],{"className":1817,"style":1074},[613],[567,1819,1630],{"className":1820},[618]," mit ",[567,1823,1825,1872],{"className":1824},[570],[567,1826,1828],{"className":1827},[574],[576,1829,1830],{"xmlns":578},[580,1831,1832,1869],{},[583,1833,1834,1844,1846,1850,1852,1855,1858,1860,1862,1864,1866],{},[825,1835,1836,1842],{},[828,1837,1838,1840],{"accent":605},[831,1839,833],{},[593,1841,836],{},[589,1843,839],{},[593,1845,856],{},[593,1847,1849],{"stretchy":1848},"false","(",[589,1851,626],{},[593,1853,1854],{"separator":605},",",[1417,1856,1857],{}," ",[589,1859,626],{},[593,1861,1854],{"separator":605},[1417,1863,1857],{},[589,1865,839],{},[593,1867,1868],{"stretchy":1848},")",[597,1870,1871],{"encoding":599},"\\vec{n}_1 = (0,\\ 0,\\ 1)",[567,1873,1875,1962],{"className":1874,"ariaHidden":605},[604],[567,1876,1878,1881,1953,1956,1959],{"className":1877},[609],[567,1879],{"className":1880,"style":871},[613],[567,1882,1884,1919],{"className":1883},[618],[567,1885,1887],{"className":1886},[618,878],[567,1888,1890],{"className":1889},[634],[567,1891,1893],{"className":1892},[638],[567,1894,1896,1904],{"className":1895,"style":888},[642],[567,1897,1898,1901],{"style":891},[567,1899],{"className":1900,"style":895},[649],[567,1902,833],{"className":1903},[618,899],[567,1905,1906,1909],{"style":891},[567,1907],{"className":1908,"style":895},[649],[567,1910,1912],{"className":1911,"style":909},[908],[567,1913,1915],{"className":1914,"style":914},[913],[916,1916,1917],{"xmlns":918,"width":919,"height":920,"style":921,"viewBox":922,"preserveAspectRatio":923},[925,1918],{"d":927},[567,1920,1922],{"className":1921},[630],[567,1923,1925,1945],{"className":1924},[634,934],[567,1926,1928,1942],{"className":1927},[638],[567,1929,1931],{"className":1930,"style":941},[642],[567,1932,1933,1936],{"style":944},[567,1934],{"className":1935,"style":650},[649],[567,1937,1939],{"className":1938},[654,655,656,657],[567,1940,839],{"className":1941},[618,657],[567,1943,958],{"className":1944},[957],[567,1946,1948],{"className":1947},[638],[567,1949,1951],{"className":1950,"style":965},[642],[567,1952],{},[567,1954],{"className":1955,"style":1060},[971],[567,1957,856],{"className":1958},[1064],[567,1960],{"className":1961,"style":1060},[971],[567,1963,1965,1969,1973,1976,1979,1982,1985,1988,1991,1994,1997,2000],{"className":1964},[609],[567,1966],{"className":1967,"style":1968},[613],"height:1em;vertical-align:-0.25em;",[567,1970,1849],{"className":1971},[1972],"mopen",[567,1974,626],{"className":1975},[618],[567,1977,1854],{"className":1978},[1504],[567,1980,1857],{"className":1981},[971],[567,1983],{"className":1984,"style":1512},[971],[567,1986,626],{"className":1987},[618],[567,1989,1854],{"className":1990},[1504],[567,1992,1857],{"className":1993},[971],[567,1995],{"className":1996,"style":1512},[971],[567,1998,839],{"className":1999},[618],[567,2001,1868],{"className":2002},[2003],"mclose",[567,2005,2007,2049],{"className":2006},[570],[567,2008,2010],{"className":2009},[574],[576,2011,2012],{"xmlns":578},[580,2013,2014,2046],{},[583,2015,2016,2026,2028,2030,2032,2034,2036,2038,2040,2042,2044],{},[825,2017,2018,2024],{},[828,2019,2020,2022],{"accent":605},[831,2021,833],{},[593,2023,836],{},[589,2025,853],{},[593,2027,856],{},[593,2029,1849],{"stretchy":1848},[589,2031,626],{},[593,2033,1854],{"separator":605},[1417,2035,1857],{},[589,2037,839],{},[593,2039,1854],{"separator":605},[1417,2041,1857],{},[589,2043,839],{},[593,2045,1868],{"stretchy":1848},[597,2047,2048],{"encoding":599},"\\vec{n}_2 = (0,\\ 1,\\ 1)",[567,2050,2052,2139],{"className":2051,"ariaHidden":605},[604],[567,2053,2055,2058,2130,2133,2136],{"className":2054},[609],[567,2056],{"className":2057,"style":871},[613],[567,2059,2061,2096],{"className":2060},[618],[567,2062,2064],{"className":2063},[618,878],[567,2065,2067],{"className":2066},[634],[567,2068,2070],{"className":2069},[638],[567,2071,2073,2081],{"className":2072,"style":888},[642],[567,2074,2075,2078],{"style":891},[567,2076],{"className":2077,"style":895},[649],[567,2079,833],{"className":2080},[618,899],[567,2082,2083,2086],{"style":891},[567,2084],{"className":2085,"style":895},[649],[567,2087,2089],{"className":2088,"style":909},[908],[567,2090,2092],{"className":2091,"style":914},[913],[916,2093,2094],{"xmlns":918,"width":919,"height":920,"style":921,"viewBox":922,"preserveAspectRatio":923},[925,2095],{"d":927},[567,2097,2099],{"className":2098},[630],[567,2100,2102,2122],{"className":2101},[634,934],[567,2103,2105,2119],{"className":2104},[638],[567,2106,2108],{"className":2107,"style":941},[642],[567,2109,2110,2113],{"style":944},[567,2111],{"className":2112,"style":650},[649],[567,2114,2116],{"className":2115},[654,655,656,657],[567,2117,853],{"className":2118},[618,657],[567,2120,958],{"className":2121},[957],[567,2123,2125],{"className":2124},[638],[567,2126,2128],{"className":2127,"style":965},[642],[567,2129],{},[567,2131],{"className":2132,"style":1060},[971],[567,2134,856],{"className":2135},[1064],[567,2137],{"className":2138,"style":1060},[971],[567,2140,2142,2145,2148,2151,2154,2157,2160,2163,2166,2169,2172,2175],{"className":2141},[609],[567,2143],{"className":2144,"style":1968},[613],[567,2146,1849],{"className":2147},[1972],[567,2149,626],{"className":2150},[618],[567,2152,1854],{"className":2153},[1504],[567,2155,1857],{"className":2156},[971],[567,2158],{"className":2159,"style":1512},[971],[567,2161,839],{"className":2162},[618],[567,2164,1854],{"className":2165},[1504],[567,2167,1857],{"className":2168},[971],[567,2170],{"className":2171,"style":1512},[971],[567,2173,839],{"className":2174},[618],[567,2176,1868],{"className":2177},[2003],[567,2179,2182],{"className":2180},[2181],"katex-display",[567,2183,2185,2261],{"className":2184},[570],[567,2186,2188],{"className":2187},[574],[576,2189,2191],{"xmlns":578,"display":2190},"block",[580,2192,2193,2258],{},[583,2194,2195,2198,2201,2203,2205,2229,2231,2239,2242,2245,2247,2249,2251],{},[831,2196,2197],{},"cos",[593,2199,2200],{},"⁡",[831,2202,1093],{},[593,2204,856],{},[2206,2207,2208,2218],"mfrac",{},[583,2209,2210,2214,2216],{},[831,2211,2213],{"mathvariant":2212},"normal","∣",[589,2215,839],{},[831,2217,2213],{"mathvariant":2212},[583,2219,2220,2222,2224],{},[589,2221,839],{},[593,2223,842],{},[2225,2226,2227],"msqrt",{},[589,2228,853],{},[593,2230,856],{},[2206,2232,2233,2235],{},[589,2234,839],{},[2225,2236,2237],{},[589,2238,853],{},[971,2240],{"width":2241},"1em",[593,2243,2244],{},"⇒",[971,2246],{"width":2241},[831,2248,1093],{},[593,2250,856],{},[586,2252,2253,2256],{},[589,2254,2255],{},"45",[593,2257,595],{},[597,2259,2260],{"encoding":599},"\\cos\\alpha = \\frac{|1|}{1 \\cdot \\sqrt{2}} = \\frac{1}{\\sqrt{2}}\n\\quad\\Rightarrow\\quad \\alpha = 45^\\circ",[567,2262,2264,2289,2445,2575,2593],{"className":2263,"ariaHidden":605},[604],[567,2265,2267,2270,2274,2277,2280,2283,2286],{"className":2266},[609],[567,2268],{"className":2269,"style":1114},[613],[567,2271,2197],{"className":2272},[2273],"mop",[567,2275],{"className":2276,"style":1512},[971],[567,2278,1093],{"className":2279,"style":1118},[618,899],[567,2281],{"className":2282,"style":1060},[971],[567,2284,856],{"className":2285},[1064],[567,2287],{"className":2288,"style":1060},[971],[567,2290,2292,2296,2436,2439,2442],{"className":2291},[609],[567,2293],{"className":2294,"style":2295},[613],"height:2.357em;vertical-align:-0.93em;",[567,2297,2299,2303,2433],{"className":2298},[618],[567,2300],{"className":2301},[1972,2302],"nulldelimiter",[567,2304,2306],{"className":2305},[2206],[567,2307,2309,2424],{"className":2308},[634,934],[567,2310,2312,2421],{"className":2311},[638],[567,2313,2316,2397,2408],{"className":2314,"style":2315},[642],"height:1.427em;",[567,2317,2319,2322],{"style":2318},"top:-2.2028em;",[567,2320],{"className":2321,"style":895},[649],[567,2323,2325,2328,2331,2334,2337],{"className":2324},[618],[567,2326,839],{"className":2327},[618],[567,2329],{"className":2330,"style":972},[971],[567,2332,842],{"className":2333},[661],[567,2335],{"className":2336,"style":972},[971],[567,2338,2341],{"className":2339},[618,2340],"sqrt",[567,2342,2344,2388],{"className":2343},[634,934],[567,2345,2347,2385],{"className":2346},[638],[567,2348,2351,2365],{"className":2349,"style":2350},[642],"height:0.9072em;",[567,2352,2355,2358],{"className":2353,"style":891},[2354],"svg-align",[567,2356],{"className":2357,"style":895},[649],[567,2359,2362],{"className":2360,"style":2361},[618],"padding-left:0.833em;",[567,2363,853],{"className":2364},[618],[567,2366,2368,2371],{"style":2367},"top:-2.8672em;",[567,2369],{"className":2370,"style":895},[649],[567,2372,2376],{"className":2373,"style":2375},[2374],"hide-tail","min-width:0.853em;height:1.08em;",[916,2377,2382],{"xmlns":918,"width":2378,"height":2379,"viewBox":2380,"preserveAspectRatio":2381},"400em","1.08em","0 0 400000 1080","xMinYMin slice",[925,2383],{"d":2384},"M95,702\nc-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,-10,-9.5,-14\nc0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54\nc44.2,-33.3,65.8,-50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10\ns173,378,173,378c0.7,0,35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429\nc69,-144,104.5,-217.7,106.5,-221\nl0 -0\nc5.3,-9.3,12,-14,20,-14\nH400000v40H845.2724\ns-225.272,467,-225.272,467s-235,486,-235,486c-2.7,4.7,-9,7,-19,7\nc-6,0,-10,-1,-12,-3s-194,-422,-194,-422s-65,47,-65,47z\nM834 80h400000v40h-400000z",[567,2386,958],{"className":2387},[957],[567,2389,2391],{"className":2390},[638],[567,2392,2395],{"className":2393,"style":2394},[642],"height:0.1328em;",[567,2396],{},[567,2398,2400,2403],{"style":2399},"top:-3.23em;",[567,2401],{"className":2402,"style":895},[649],[567,2404],{"className":2405,"style":2407},[2406],"frac-line","border-bottom-width:0.04em;",[567,2409,2411,2414],{"style":2410},"top:-3.677em;",[567,2412],{"className":2413,"style":895},[649],[567,2415,2417],{"className":2416},[618],[567,2418,2420],{"className":2419},[618],"∣1∣",[567,2422,958],{"className":2423},[957],[567,2425,2427],{"className":2426},[638],[567,2428,2431],{"className":2429,"style":2430},[642],"height:0.93em;",[567,2432],{},[567,2434],{"className":2435},[2003,2302],[567,2437],{"className":2438,"style":1060},[971],[567,2440,856],{"className":2441},[1064],[567,2443],{"className":2444,"style":1060},[971],[567,2446,2448,2452,2559,2563,2566,2569,2572],{"className":2447},[609],[567,2449],{"className":2450,"style":2451},[613],"height:2.2514em;vertical-align:-0.93em;",[567,2453,2455,2458,2556],{"className":2454},[618],[567,2456],{"className":2457},[1972,2302],[567,2459,2461],{"className":2460},[2206],[567,2462,2464,2548],{"className":2463},[634,934],[567,2465,2467,2545],{"className":2466},[638],[567,2468,2471,2526,2534],{"className":2469,"style":2470},[642],"height:1.3214em;",[567,2472,2473,2476],{"style":2318},[567,2474],{"className":2475,"style":895},[649],[567,2477,2479],{"className":2478},[618],[567,2480,2482],{"className":2481},[618,2340],[567,2483,2485,2518],{"className":2484},[634,934],[567,2486,2488,2515],{"className":2487},[638],[567,2489,2491,2503],{"className":2490,"style":2350},[642],[567,2492,2494,2497],{"className":2493,"style":891},[2354],[567,2495],{"className":2496,"style":895},[649],[567,2498,2500],{"className":2499,"style":2361},[618],[567,2501,853],{"className":2502},[618],[567,2504,2505,2508],{"style":2367},[567,2506],{"className":2507,"style":895},[649],[567,2509,2511],{"className":2510,"style":2375},[2374],[916,2512,2513],{"xmlns":918,"width":2378,"height":2379,"viewBox":2380,"preserveAspectRatio":2381},[925,2514],{"d":2384},[567,2516,958],{"className":2517},[957],[567,2519,2521],{"className":2520},[638],[567,2522,2524],{"className":2523,"style":2394},[642],[567,2525],{},[567,2527,2528,2531],{"style":2399},[567,2529],{"className":2530,"style":895},[649],[567,2532],{"className":2533,"style":2407},[2406],[567,2535,2536,2539],{"style":2410},[567,2537],{"className":2538,"style":895},[649],[567,2540,2542],{"className":2541},[618],[567,2543,839],{"className":2544},[618],[567,2546,958],{"className":2547},[957],[567,2549,2551],{"className":2550},[638],[567,2552,2554],{"className":2553,"style":2430},[642],[567,2555],{},[567,2557],{"className":2558},[2003,2302],[567,2560],{"className":2561,"style":2562},[971],"margin-right:1em;",[567,2564],{"className":2565,"style":1060},[971],[567,2567,2244],{"className":2568},[1064],[567,2570],{"className":2571,"style":2562},[971],[567,2573],{"className":2574,"style":1060},[971],[567,2576,2578,2581,2584,2587,2590],{"className":2577},[609],[567,2579],{"className":2580,"style":1114},[613],[567,2582,1093],{"className":2583,"style":1118},[618,899],[567,2585],{"className":2586,"style":1060},[971],[567,2588,856],{"className":2589},[1064],[567,2591],{"className":2592,"style":1060},[971],[567,2594,2596,2600,2603],{"className":2595},[609],[567,2597],{"className":2598,"style":2599},[613],"height:0.7241em;",[567,2601,1630],{"className":2602},[618],[567,2604,2606,2610],{"className":2605},[618],[567,2607,2609],{"className":2608},[618],"5",[567,2611,2613],{"className":2612},[630],[567,2614,2616],{"className":2615},[634],[567,2617,2619],{"className":2618},[638],[567,2620,2622],{"className":2621,"style":2599},[642],[567,2623,2625,2628],{"style":2624},"top:-3.113em;margin-right:0.05em;",[567,2626],{"className":2627,"style":650},[649],[567,2629,2631],{"className":2630},[654,655,656,657],[567,2632,595],{"className":2633},[661,657],[563,2635,2636,727,2955,1821,3265,727,3444,1422],{},[567,2637,2639,2702],{"className":2638},[570],[567,2640,2642],{"className":2641},[574],[576,2643,2644],{"xmlns":578},[580,2645,2646,2699],{},[583,2647,2648,2654,2656,2658,2660,2662,2664,2666,2668,2674,2677,2683,2685,2687,2693,2695,2697],{},[825,2649,2650,2652],{},[831,2651,1404],{},[589,2653,839],{},[971,2655],{},[971,2657],{"width":1411},[593,2659],{"lspace":1414,"rspace":1415},[1417,2661,1419],{},[593,2663,1422],{"lspace":1414,"rspace":1414},[971,2665],{"width":1425},[589,2667,853],{},[825,2669,2670,2672],{},[831,2671,1430],{},[589,2673,839],{},[593,2675,2676],{},"−",[825,2678,2679,2681],{},[831,2680,1430],{},[589,2682,853],{},[593,2684,1619],{},[589,2686,853],{},[825,2688,2689,2691],{},[831,2690,1430],{},[589,2692,1433],{},[593,2694,856],{},[593,2696,2676],{},[589,2698,1433],{},[597,2700,2701],{"encoding":599},"E_1\\colon 2x_1 - x_2 + 2x_3 = -3",[567,2703,2705,2827,2883,2942],{"className":2704,"ariaHidden":605},[604],[567,2706,2708,2711,2751,2754,2757,2760,2763,2766,2772,2775,2778,2818,2821,2824],{"className":2707},[609],[567,2709],{"className":2710,"style":1450},[613],[567,2712,2714,2717],{"className":2713},[618],[567,2715,1404],{"className":2716,"style":1457},[618,899],[567,2718,2720],{"className":2719},[630],[567,2721,2723,2743],{"className":2722},[634,934],[567,2724,2726,2740],{"className":2725},[638],[567,2727,2729],{"className":2728,"style":941},[642],[567,2730,2731,2734],{"style":1472},[567,2732],{"className":2733,"style":650},[649],[567,2735,2737],{"className":2736},[654,655,656,657],[567,2738,839],{"className":2739},[618,657],[567,2741,958],{"className":2742},[957],[567,2744,2746],{"className":2745},[638],[567,2747,2749],{"className":2748,"style":965},[642],[567,2750],{},[567,2752],{"className":2753},[971,1496],[567,2755],{"className":2756,"style":1500},[971],[567,2758],{"className":2759},[1504],[567,2761],{"className":2762,"style":1508},[971],[567,2764],{"className":2765,"style":1512},[971],[567,2767,2769],{"className":2768},[618],[567,2770,1422],{"className":2771},[1064],[567,2773],{"className":2774,"style":1522},[971],[567,2776,853],{"className":2777},[618],[567,2779,2781,2784],{"className":2780},[618],[567,2782,1430],{"className":2783},[618,899],[567,2785,2787],{"className":2786},[630],[567,2788,2790,2810],{"className":2789},[634,934],[567,2791,2793,2807],{"className":2792},[638],[567,2794,2796],{"className":2795,"style":941},[642],[567,2797,2798,2801],{"style":944},[567,2799],{"className":2800,"style":650},[649],[567,2802,2804],{"className":2803},[654,655,656,657],[567,2805,839],{"className":2806},[618,657],[567,2808,958],{"className":2809},[957],[567,2811,2813],{"className":2812},[638],[567,2814,2816],{"className":2815,"style":965},[642],[567,2817],{},[567,2819],{"className":2820,"style":972},[971],[567,2822,2676],{"className":2823},[661],[567,2825],{"className":2826,"style":972},[971],[567,2828,2830,2834,2874,2877,2880],{"className":2829},[609],[567,2831],{"className":2832,"style":2833},[613],"height:0.7333em;vertical-align:-0.15em;",[567,2835,2837,2840],{"className":2836},[618],[567,2838,1430],{"className":2839},[618,899],[567,2841,2843],{"className":2842},[630],[567,2844,2846,2866],{"className":2845},[634,934],[567,2847,2849,2863],{"className":2848},[638],[567,2850,2852],{"className":2851,"style":941},[642],[567,2853,2854,2857],{"style":944},[567,2855],{"className":2856,"style":650},[649],[567,2858,2860],{"className":2859},[654,655,656,657],[567,2861,853],{"className":2862},[618,657],[567,2864,958],{"className":2865},[957],[567,2867,2869],{"className":2868},[638],[567,2870,2872],{"className":2871,"style":965},[642],[567,2873],{},[567,2875],{"className":2876,"style":972},[971],[567,2878,1619],{"className":2879},[661],[567,2881],{"className":2882,"style":972},[971],[567,2884,2886,2890,2893,2933,2936,2939],{"className":2885},[609],[567,2887],{"className":2888,"style":2889},[613],"height:0.7944em;vertical-align:-0.15em;",[567,2891,853],{"className":2892},[618],[567,2894,2896,2899],{"className":2895},[618],[567,2897,1430],{"className":2898},[618,899],[567,2900,2902],{"className":2901},[630],[567,2903,2905,2925],{"className":2904},[634,934],[567,2906,2908,2922],{"className":2907},[638],[567,2909,2911],{"className":2910,"style":941},[642],[567,2912,2913,2916],{"style":944},[567,2914],{"className":2915,"style":650},[649],[567,2917,2919],{"className":2918},[654,655,656,657],[567,2920,1433],{"className":2921},[618,657],[567,2923,958],{"className":2924},[957],[567,2926,2928],{"className":2927},[638],[567,2929,2931],{"className":2930,"style":965},[642],[567,2932],{},[567,2934],{"className":2935,"style":1060},[971],[567,2937,856],{"className":2938},[1064],[567,2940],{"className":2941,"style":1060},[971],[567,2943,2945,2949,2952],{"className":2944},[609],[567,2946],{"className":2947,"style":2948},[613],"height:0.7278em;vertical-align:-0.0833em;",[567,2950,2676],{"className":2951},[618],[567,2953,1433],{"className":2954},[618],[567,2956,2958,3018],{"className":2957},[570],[567,2959,2961],{"className":2960},[574],[576,2962,2963],{"xmlns":578},[580,2964,2965,3015],{},[583,2966,2967,2973,2975,2977,2979,2981,2983,2985,2991,2993,2995,3001,3003,3005,3011,3013],{},[825,2968,2969,2971],{},[831,2970,1404],{},[589,2972,853],{},[971,2974],{},[971,2976],{"width":1411},[593,2978],{"lspace":1414,"rspace":1415},[1417,2980,1419],{},[593,2982,1422],{"lspace":1414,"rspace":1414},[971,2984],{"width":1425},[825,2986,2987,2989],{},[831,2988,1430],{},[589,2990,839],{},[593,2992,1619],{},[589,2994,853],{},[825,2996,2997,2999],{},[831,2998,1430],{},[589,3000,853],{},[593,3002,1619],{},[589,3004,853],{},[825,3006,3007,3009],{},[831,3008,1430],{},[589,3010,1433],{},[593,3012,856],{},[589,3014,839],{},[597,3016,3017],{"encoding":599},"E_2\\colon x_1 + 2x_2 + 2x_3 = 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= (2,\\ -1,\\ 2)",[567,3313,3315,3402],{"className":3314,"ariaHidden":605},[604],[567,3316,3318,3321,3393,3396,3399],{"className":3317},[609],[567,3319],{"className":3320,"style":871},[613],[567,3322,3324,3359],{"className":3323},[618],[567,3325,3327],{"className":3326},[618,878],[567,3328,3330],{"className":3329},[634],[567,3331,3333],{"className":3332},[638],[567,3334,3336,3344],{"className":3335,"style":888},[642],[567,3337,3338,3341],{"style":891},[567,3339],{"className":3340,"style":895},[649],[567,3342,833],{"className":3343},[618,899],[567,3345,3346,3349],{"style":891},[567,3347],{"className":3348,"style":895},[649],[567,3350,3352],{"className":3351,"style":909},[908],[567,3353,3355],{"className":3354,"style":914},[913],[916,3356,3357],{"xmlns":918,"width":919,"height":920,"style":921,"viewBox":922,"preserveAspectRatio":923},[925,3358],{"d":927},[567,3360,3362],{"className":3361},[630],[567,3363,3365,3385],{"className":3364},[634,934],[567,3366,3368,3382],{"className":3367},[638],[567,3369,3371],{"className":3370,"style":941},[642],[567,3372,3373,3376],{"style":944},[567,3374],{"className":3375,"style":650},[649],[567,3377,3379],{"className":3378},[654,655,656,657],[567,3380,839],{"className":3381},[618,657],[567,3383,958],{"className":3384},[957],[567,3386,3388],{"className":3387},[638],[567,3389,3391],{"className":3390,"style":965},[642],[567,3392],{},[567,3394],{"className":3395,"style":1060},[971],[567,3397,856],{"className":3398},[1064],[567,3400],{"className":3401,"style":1060},[971],[567,3403,3405,3408,3411,3414,3417,3420,3423,3426,3429,3432,3435,3438,3441],{"className":3404},[609],[567,3406],{"className":3407,"style":1968},[613],[567,3409,1849],{"className":3410},[1972],[567,3412,853],{"className":3413},[618],[567,3415,1854],{"className":3416},[1504],[567,3418,1857],{"className":3419},[971],[567,3421],{"className":3422,"style":1512},[971],[567,3424,2676],{"className":3425},[618],[567,3427,839],{"className":3428},[618],[567,3430,1854],{"className":3431},[1504],[567,3433,1857],{"className":3434},[971],[567,3436],{"className":3437,"style":1512},[971],[567,3439,853],{"className":3440},[618],[567,3442,1868],{"className":3443},[2003],[567,3445,3447,3489],{"className":3446},[570],[567,3448,3450],{"className":3449},[574],[576,3451,3452],{"xmlns":578},[580,3453,3454,3486],{},[583,3455,3456,3466,3468,3470,3472,3474,3476,3478,3480,3482,3484],{},[825,3457,3458,3464],{},[828,3459,3460,3462],{"accent":605},[831,3461,833],{},[593,3463,836],{},[589,3465,853],{},[593,3467,856],{},[593,3469,1849],{"stretchy":1848},[589,3471,839],{},[593,3473,1854],{"separator":605},[1417,3475,1857],{},[589,3477,853],{},[593,3479,1854],{"separator":605},[1417,3481,1857],{},[589,3483,853],{},[593,3485,1868],{"stretchy":1848},[597,3487,3488],{"encoding":599},"\\vec{n}_2 = (1,\\ 2,\\ 2)",[567,3490,3492,3579],{"className":3491,"ariaHidden":605},[604],[567,3493,3495,3498,3570,3573,3576],{"className":3494},[609],[567,3496],{"className":3497,"style":871},[613],[567,3499,3501,3536],{"className":3500},[618],[567,3502,3504],{"className":3503},[618,878],[567,3505,3507],{"className":3506},[634],[567,3508,3510],{"className":3509},[638],[567,3511,3513,3521],{"className":3512,"style":888},[642],[567,3514,3515,3518],{"style":891},[567,3516],{"className":3517,"style":895},[649],[567,3519,833],{"className":3520},[618,899],[567,3522,3523,3526],{"style":891},[567,3524],{"className":3525,"style":895},[649],[567,3527,3529],{"className":3528,"style":909},[908],[567,3530,3532],{"className":3531,"style":914},[913],[916,3533,3534],{"xmlns":918,"width":919,"height":920,"style":921,"viewBox":922,"preserveAspectRatio":923},[925,3535],{"d":927},[567,3537,3539],{"className":3538},[630],[567,3540,3542,3562],{"className":3541},[634,934],[567,3543,3545,3559],{"className":3544},[638],[567,3546,3548],{"className":3547,"style":941},[642],[567,3549,3550,3553],{"style":944},[567,3551],{"className":3552,"style":650},[649],[567,3554,3556],{"className":3555},[654,655,656,657],[567,3557,853],{"className":3558},[618,657],[567,3560,958],{"className":3561},[957],[567,3563,3565],{"className":3564},[638],[567,3566,3568],{"className":3567,"style":965},[642],[567,3569],{},[567,3571],{"className":3572,"style":1060},[971],[567,3574,856],{"className":3575},[1064],[567,3577],{"className":3578,"style":1060},[971],[567,3580,3582,3585,3588,3591,3594,3597,3600,3603,3606,3609,3612,3615],{"className":3581},[609],[567,3583],{"className":3584,"style":1968},[613],[567,3586,1849],{"className":3587},[1972],[567,3589,839],{"className":3590},[618],[567,3592,1854],{"className":3593},[1504],[567,3595,1857],{"className":3596},[971],[567,3598],{"className":3599,"style":1512},[971],[567,3601,853],{"className":3602},[618],[567,3604,1854],{"className":3605},[1504],[567,3607,1857],{"className":3608},[971],[567,3610],{"className":3611,"style":1512},[971],[567,3613,853],{"className":3614},[618],[567,3616,1868],{"className":3617},[2003],[567,3619,3621],{"className":3620},[2181],[567,3622,3624,3696],{"className":3623},[570],[567,3625,3627],{"className":3626},[574],[576,3628,3629],{"xmlns":578,"display":2190},[580,3630,3631,3693],{},[583,3632,3633,3635,3637,3639,3641,3667,3669,3675,3677,3679,3681,3683,3686],{},[831,3634,2197],{},[593,3636,2200],{},[831,3638,1093],{},[593,3640,856],{},[2206,3642,3643,3659],{},[583,3644,3645,3647,3649,3651,3653,3655,3657],{},[831,3646,2213],{"mathvariant":2212},[589,3648,853],{},[593,3650,2676],{},[589,3652,853],{},[593,3654,1619],{},[589,3656,1630],{},[831,3658,2213],{"mathvariant":2212},[583,3660,3661,3663,3665],{},[589,3662,1433],{},[593,3664,842],{},[589,3666,1433],{},[593,3668,856],{},[2206,3670,3671,3673],{},[589,3672,1630],{},[589,3674,762],{},[971,3676],{"width":2241},[593,3678,2244],{},[971,3680],{"width":2241},[831,3682,1093],{},[593,3684,3685],{},"≈",[586,3687,3688,3691],{},[589,3689,3690],{},"63,61",[593,3692,595],{},[597,3694,3695],{"encoding":599},"\\cos\\alpha = \\frac{|2 - 2 + 4|}{3 \\cdot 3} = \\frac{4}{9}\n\\quad\\Rightarrow\\quad \\alpha \\approx 63{,}61^\\circ",[567,3697,3699,3723,3841,3925,3944],{"className":3698,"ariaHidden":605},[604],[567,3700,3702,3705,3708,3711,3714,3717,3720],{"className":3701},[609],[567,3703],{"className":3704,"style":1114},[613],[567,3706,2197],{"className":3707},[2273],[567,3709],{"className":3710,"style":1512},[971],[567,3712,1093],{"className":3713,"style":1118},[618,899],[567,3715],{"className":3716,"style":1060},[971],[567,3718,856],{"className":3719},[1064],[567,3721],{"className":3722,"style":1060},[971],[567,3724,3726,3730,3832,3835,3838],{"className":3725},[609],[567,3727],{"className":3728,"style":3729},[613],"height:2.113em;vertical-align:-0.686em;",[567,3731,3733,3736,3829],{"className":3732},[618],[567,3734],{"className":3735},[1972,2302],[567,3737,3739],{"className":3738},[2206],[567,3740,3742,3820],{"className":3741},[634,934],[567,3743,3745,3817],{"className":3744},[638],[567,3746,3748,3772,3780],{"className":3747,"style":2315},[642],[567,3749,3751,3754],{"style":3750},"top:-2.314em;",[567,3752],{"className":3753,"style":895},[649],[567,3755,3757,3760,3763,3766,3769],{"className":3756},[618],[567,3758,1433],{"className":3759},[618],[567,3761],{"className":3762,"style":972},[971],[567,3764,842],{"className":3765},[661],[567,3767],{"className":3768,"style":972},[971],[567,3770,1433],{"className":3771},[618],[567,3773,3774,3777],{"style":2399},[567,3775],{"className":3776,"style":895},[649],[567,3778],{"className":3779,"style":2407},[2406],[567,3781,3782,3785],{"style":2410},[567,3783],{"className":3784,"style":895},[649],[567,3786,3788,3792,3795,3798,3801,3804,3807,3810,3813],{"className":3787},[618],[567,3789,3791],{"className":3790},[618],"∣2",[567,3793],{"className":3794,"style":972},[971],[567,3796,2676],{"className":3797},[661],[567,3799],{"className":3800,"style":972},[971],[567,3802,853],{"className":3803},[618],[567,3805],{"className":3806,"style":972},[971],[567,3808,1619],{"className":3809},[661],[567,3811],{"className":3812,"style":972},[971],[567,3814,3816],{"className":3815},[618],"4∣",[567,3818,958],{"className":3819},[957],[567,3821,3823],{"className":3822},[638],[567,3824,3827],{"className":3825,"style":3826},[642],"height:0.686em;",[567,3828],{},[567,3830],{"className":3831},[2003,2302],[567,3833],{"className":3834,"style":1060},[971],[567,3836,856],{"className":3837},[1064],[567,3839],{"className":3840,"style":1060},[971],[567,3842,3844,3848,3910,3913,3916,3919,3922],{"className":3843},[609],[567,3845],{"className":3846,"style":3847},[613],"height:2.0074em;vertical-align:-0.686em;",[567,3849,3851,3854,3907],{"className":3850},[618],[567,3852],{"className":3853},[1972,2302],[567,3855,3857],{"className":3856},[2206],[567,3858,3860,3899],{"className":3859},[634,934],[567,3861,3863,3896],{"className":3862},[638],[567,3864,3866,3877,3885],{"className":3865,"style":2470},[642],[567,3867,3868,3871],{"style":3750},[567,3869],{"className":3870,"style":895},[649],[567,3872,3874],{"className":3873},[618],[567,3875,762],{"className":3876},[618],[567,3878,3879,3882],{"style":2399},[567,3880],{"className":3881,"style":895},[649],[567,3883],{"className":3884,"style":2407},[2406],[567,3886,3887,3890],{"style":2410},[567,3888],{"className":3889,"style":895},[649],[567,3891,3893],{"className":3892},[618],[567,3894,1630],{"className":3895},[618],[567,3897,958],{"className":3898},[957],[567,3900,3902],{"className":3901},[638],[567,3903,3905],{"className":3904,"style":3826},[642],[567,3906],{},[567,3908],{"className":3909},[2003,2302],[567,3911],{"className":3912,"style":2562},[971],[567,3914],{"className":3915,"style":1060},[971],[567,3917,2244],{"className":3918},[1064],[567,3920],{"className":3921,"style":2562},[971],[567,3923],{"className":3924,"style":1060},[971],[567,3926,3928,3932,3935,3938,3941],{"className":3927},[609],[567,3929],{"className":3930,"style":3931},[613],"height:0.4831em;",[567,3933,1093],{"className":3934,"style":1118},[618,899],[567,3936],{"className":3937,"style":1060},[971],[567,3939,3685],{"className":3940},[1064],[567,3942],{"className":3943,"style":1060},[971],[567,3945,3947,3951,3955,3961,3965],{"className":3946},[609],[567,3948],{"className":3949,"style":3950},[613],"height:0.9186em;vertical-align:-0.1944em;",[567,3952,3954],{"className":3953},[618],"63",[567,3956,3958],{"className":3957},[618],[567,3959,1854],{"className":3960},[1504],[567,3962,3964],{"className":3963},[618],"6",[567,3966,3968,3971],{"className":3967},[618],[567,3969,839],{"className":3970},[618],[567,3972,3974],{"className":3973},[630],[567,3975,3977],{"className":3976},[634],[567,3978,3980],{"className":3979},[638],[567,3981,3983],{"className":3982,"style":2599},[642],[567,3984,3985,3988],{"style":2624},[567,3986],{"className":3987,"style":650},[649],[567,3989,3991],{"className":3990},[654,655,656,657],[567,3992,595],{"className":3993},[661,657],[563,3995,3996,3997,727,4152,4375,4376,792],{},"Die Ebenen ",[567,3998,4000,4030],{"className":3999},[570],[567,4001,4003],{"className":4002},[574],[576,4004,4005],{"xmlns":578},[580,4006,4007,4027],{},[583,4008,4009,4015,4017,4023,4025],{},[825,4010,4011,4013],{},[831,4012,1430],{},[589,4014,839],{},[593,4016,1619],{},[825,4018,4019,4021],{},[831,4020,1430],{},[589,4022,853],{},[593,4024,856],{},[589,4026,1433],{},[597,4028,4029],{"encoding":599},"x_1 + x_2 = 3",[567,4031,4033,4088,4143],{"className":4032,"ariaHidden":605},[604],[567,4034,4036,4039,4079,4082,4085],{"className":4035},[609],[567,4037],{"className":4038,"style":2833},[613],[567,4040,4042,4045],{"className":4041},[618],[567,4043,1430],{"className":4044},[618,899],[567,4046,4048],{"className":4047},[630],[567,4049,4051,4071],{"className":4050},[634,934],[567,4052,4054,4068],{"className":4053},[638],[567,4055,4057],{"className":4056,"style":941},[642],[567,4058,4059,4062],{"style":944},[567,4060],{"className":4061,"style":650},[649],[567,4063,4065],{"className":4064},[654,655,656,657],[567,4066,839],{"className":4067},[618,657],[567,4069,958],{"className":4070},[957],[567,4072,4074],{"className":4073},[638],[567,4075,4077],{"className":4076,"style":965},[642],[567,4078],{},[567,4080],{"className":4081,"style":972},[971],[567,4083,1619],{"className":4084},[661],[567,4086],{"className":4087,"style":972},[971],[567,4089,4091,4094,4134,4137,4140],{"className":4090},[609],[567,4092],{"className":4093,"style":1762},[613],[567,4095,4097,4100],{"className":4096},[618],[567,4098,1430],{"className":4099},[618,899],[567,4101,4103],{"className":4102},[630],[567,4104,4106,4126],{"className":4105},[634,934],[567,4107,4109,4123],{"className":4108},[638],[567,4110,4112],{"className":4111,"style":941},[642],[567,4113,4114,4117],{"style":944},[567,4115],{"className":4116,"style":650},[649],[567,4118,4120],{"className":4119},[654,655,656,657],[567,4121,853],{"className":4122},[618,657],[567,4124,958],{"className":4125},[957],[567,4127,4129],{"className":4128},[638],[567,4130,4132],{"className":4131,"style":965},[642],[567,4133],{},[567,4135],{"className":4136,"style":1060},[971],[567,4138,856],{"className":4139},[1064],[567,4141],{"className":4142,"style":1060},[971],[567,4144,4146,4149],{"className":4145},[609],[567,4147],{"className":4148,"style":1074},[613],[567,4150,1433],{"className":4151},[618],[567,4153,4155,4195],{"className":4154},[570],[567,4156,4158],{"className":4157},[574],[576,4159,4160],{"xmlns":578},[580,4161,4162,4192],{},[583,4163,4164,4170,4172,4178,4180,4182,4188,4190],{},[825,4165,4166,4168],{},[831,4167,1430],{},[589,4169,839],{},[593,4171,2676],{},[825,4173,4174,4176],{},[831,4175,1430],{},[589,4177,853],{},[593,4179,1619],{},[589,4181,2609],{},[825,4183,4184,4186],{},[831,4185,1430],{},[589,4187,1433],{},[593,4189,856],{},[589,4191,626],{},[597,4193,4194],{"encoding":599},"x_1 - x_2 + 5x_3 = 0",[567,4196,4198,4253,4308,4366],{"className":4197,"ariaHidden":605},[604],[567,4199,4201,4204,4244,4247,4250],{"className":4200},[609],[567,4202],{"className":4203,"style":2833},[613],[567,4205,4207,4210],{"className":4206},[618],[567,4208,1430],{"className":4209},[618,899],[567,4211,4213],{"className":4212},[630],[567,4214,4216,4236],{"className":4215},[634,934],[567,4217,4219,4233],{"className":4218},[638],[567,4220,4222],{"className":4221,"style":941},[642],[567,4223,4224,4227],{"style":944},[567,4225],{"className":4226,"style":650},[649],[567,4228,4230],{"className":4229},[654,655,656,657],[567,4231,839],{"className":4232},[618,657],[567,4234,958],{"className":4235},[957],[567,4237,4239],{"className":4238},[638],[567,4240,4242],{"className":4241,"style":965},[642],[567,4243],{},[567,4245],{"className":4246,"style":972},[971],[567,4248,2676],{"className":4249},[661],[567,4251],{"className":4252,"style":972},[971],[567,4254,4256,4259,4299,4302,4305],{"className":4255},[609],[567,4257],{"className":4258,"style":2833},[613],[567,4260,4262,4265],{"className":4261},[618],[567,4263,1430],{"className":4264},[618,899],[567,4266,4268],{"className":4267},[630],[567,4269,4271,4291],{"className":4270},[634,934],[567,4272,4274,4288],{"className":4273},[638],[567,4275,4277],{"className":4276,"style":941},[642],[567,4278,4279,4282],{"style":944},[567,4280],{"className":4281,"style":650},[649],[567,4283,4285],{"className":4284},[654,655,656,657],[567,4286,853],{"className":4287},[618,657],[567,4289,958],{"className":4290},[957],[567,4292,4294],{"className":4293},[638],[567,4295,4297],{"className":4296,"style":965},[642],[567,4298],{},[567,4300],{"className":4301,"style":972},[971],[567,4303,1619],{"className":4304},[661],[567,4306],{"className":4307,"style":972},[971],[567,4309,4311,4314,4317,4357,4360,4363],{"className":4310},[609],[567,4312],{"className":4313,"style":2889},[613],[567,4315,2609],{"className":4316},[618],[567,4318,4320,4323],{"className":4319},[618],[567,4321,1430],{"className":4322},[618,899],[567,4324,4326],{"className":4325},[630],[567,4327,4329,4349],{"className":4328},[634,934],[567,4330,4332,4346],{"className":4331},[638],[567,4333,4335],{"className":4334,"style":941},[642],[567,4336,4337,4340],{"style":944},[567,4338],{"className":4339,"style":650},[649],[567,4341,4343],{"className":4342},[654,655,656,657],[567,4344,1433],{"className":4345},[618,657],[567,4347,958],{"className":4348},[957],[567,4350,4352],{"className":4351},[638],[567,4353,4355],{"className":4354,"style":965},[642],[567,4356],{},[567,4358],{"className":4359,"style":1060},[971],[567,4361,856],{"className":4362},[1064],[567,4364],{"className":4365,"style":1060},[971],[567,4367,4369,4372],{"className":4368},[609],[567,4370],{"className":4371,"style":1074},[613],[567,4373,626],{"className":4374},[618]," stehen senkrecht aufeinander, denn ",[567,4377,4379,4447],{"className":4378},[570],[567,4380,4382],{"className":4381},[574],[576,4383,4384],{"xmlns":578},[580,4385,4386,4444],{},[583,4387,4388,4390,4392,4394,4396,4398,4400,4402,4404,4406,4408,4410,4412,4414,4416,4418,4420,4422,4424,4426,4428,4430,4432,4434,4436,4438,4440,4442],{},[593,4389,1849],{"stretchy":1848},[589,4391,839],{},[593,4393,1854],{"separator":605},[1417,4395,1857],{},[589,4397,839],{},[593,4399,1854],{"separator":605},[1417,4401,1857],{},[589,4403,626],{},[593,4405,1868],{"stretchy":1848},[593,4407,842],{},[593,4409,1849],{"stretchy":1848},[589,4411,839],{},[593,4413,1854],{"separator":605},[1417,4415,1857],{},[593,4417,2676],{},[589,4419,839],{},[593,4421,1854],{"separator":605},[1417,4423,1857],{},[589,4425,2609],{},[593,4427,1868],{"stretchy":1848},[593,4429,856],{},[589,4431,839],{},[593,4433,2676],{},[589,4435,839],{},[593,4437,1619],{},[589,4439,626],{},[593,4441,856],{},[589,4443,626],{},[597,4445,4446],{"encoding":599},"(1,\\ 1,\\ 0) \\cdot (1,\\ -1,\\ 5) = 1 - 1 + 0 = 0",[567,4448,4450,4498,4549,4567,4585,4603],{"className":4449,"ariaHidden":605},[604],[567,4451,4453,4456,4459,4462,4465,4468,4471,4474,4477,4480,4483,4486,4489,4492,4495],{"className":4452},[609],[567,4454],{"className":4455,"style":1968},[613],[567,4457,1849],{"className":4458},[1972],[567,4460,839],{"className":4461},[618],[567,4463,1854],{"className":4464},[1504],[567,4466,1857],{"className":4467},[971],[567,4469],{"className":4470,"style":1512},[971],[567,4472,839],{"className":4473},[618],[567,4475,1854],{"className":4476},[1504],[567,4478,1857],{"className":4479},[971],[567,4481],{"className":4482,"style":1512},[971],[567,4484,626],{"className":4485},[618],[567,4487,1868],{"className":4488},[2003],[567,4490],{"className":4491,"style":972},[971],[567,4493,842],{"className":4494},[661],[567,4496],{"className":4497,"style":972},[971],[567,4499,4501,4504,4507,4510,4513,4516,4519,4522,4525,4528,4531,4534,4537,4540,4543,4546],{"className":4500},[609],[567,4502],{"className":4503,"style":1968},[613],[567,4505,1849],{"className":4506},[1972],[567,4508,839],{"className":4509},[618],[567,4511,1854],{"className":4512},[1504],[567,4514,1857],{"className":4515},[971],[567,4517],{"className":4518,"style":1512},[971],[567,4520,2676],{"className":4521},[618],[567,4523,839],{"className":4524},[618],[567,4526,1854],{"className":4527},[1504],[567,4529,1857],{"className":4530},[971],[567,4532],{"className":4533,"style":1512},[971],[567,4535,2609],{"className":4536},[618],[567,4538,1868],{"className":4539},[2003],[567,4541],{"className":4542,"style":1060},[971],[567,4544,856],{"className":4545},[1064],[567,4547],{"className":4548,"style":1060},[971],[567,4550,4552,4555,4558,4561,4564],{"className":4551},[609],[567,4553],{"className":4554,"style":2948},[613],[567,4556,839],{"className":4557},[618],[567,4559],{"className":4560,"style":972},[971],[567,4562,2676],{"className":4563},[661],[567,4565],{"className":4566,"style":972},[971],[567,4568,4570,4573,4576,4579,4582],{"className":4569},[609],[567,4571],{"className":4572,"style":2948},[613],[567,4574,839],{"className":4575},[618],[567,4577],{"className":4578,"style":972},[971],[567,4580,1619],{"className":4581},[661],[567,4583],{"className":4584,"style":972},[971],[567,4586,4588,4591,4594,4597,4600],{"className":4587},[609],[567,4589],{"className":4590,"style":1074},[613],[567,4592,626],{"className":4593},[618],[567,4595],{"className":4596,"style":1060},[971],[567,4598,856],{"className":4599},[1064],[567,4601],{"className":4602,"style":1060},[971],[567,4604,4606,4609],{"className":4605},[609],[567,4607],{"className":4608,"style":1074},[613],[567,4610,626],{"className":4611},[618],[558,4613,4615],{"id":4614},"typische-fehler","Typische Fehler",[807,4617,4618,4914,4917],{},[810,4619,4620,4621,4732,4733,4838,4839,4913],{},"Den Betrag weglassen. Mit ",[567,4622,4624,4648],{"className":4623},[570],[567,4625,4627],{"className":4626},[574],[576,4628,4629],{"xmlns":578},[580,4630,4631,4645],{},[583,4632,4633,4635],{},[593,4634,2676],{},[825,4636,4637,4643],{},[828,4638,4639,4641],{"accent":605},[831,4640,833],{},[593,4642,836],{},[589,4644,853],{},[597,4646,4647],{"encoding":599},"-\\vec{n}_2",[567,4649,4651],{"className":4650,"ariaHidden":605},[604],[567,4652,4654,4657,4660],{"className":4653},[609],[567,4655],{"className":4656,"style":871},[613],[567,4658,2676],{"className":4659},[618],[567,4661,4663,4698],{"className":4662},[618],[567,4664,4666],{"className":4665},[618,878],[567,4667,4669],{"className":4668},[634],[567,4670,4672],{"className":4671},[638],[567,4673,4675,4683],{"className":4674,"style":888},[642],[567,4676,4677,4680],{"style":891},[567,4678],{"className":4679,"style":895},[649],[567,4681,833],{"className":4682},[618,899],[567,4684,4685,4688],{"style":891},[567,4686],{"className":4687,"style":895},[649],[567,4689,4691],{"className":4690,"style":909},[908],[567,4692,4694],{"className":4693,"style":914},[913],[916,4695,4696],{"xmlns":918,"width":919,"height":920,"style":921,"viewBox":922,"preserveAspectRatio":923},[925,4697],{"d":927},[567,4699,4701],{"className":4700},[630],[567,4702,4704,4724],{"className":4703},[634,934],[567,4705,4707,4721],{"className":4706},[638],[567,4708,4710],{"className":4709,"style":941},[642],[567,4711,4712,4715],{"style":944},[567,4713],{"className":4714,"style":650},[649],[567,4716,4718],{"className":4717},[654,655,656,657],[567,4719,853],{"className":4720},[618,657],[567,4722,958],{"className":4723},[957],[567,4725,4727],{"className":4726},[638],[567,4728,4730],{"className":4729,"style":965},[642],[567,4731],{}," statt ",[567,4734,4736,4757],{"className":4735},[570],[567,4737,4739],{"className":4738},[574],[576,4740,4741],{"xmlns":578},[580,4742,4743,4755],{},[583,4744,4745],{},[825,4746,4747,4753],{},[828,4748,4749,4751],{"accent":605},[831,4750,833],{},[593,4752,836],{},[589,4754,853],{},[597,4756,1299],{"encoding":599},[567,4758,4760],{"className":4759,"ariaHidden":605},[604],[567,4761,4763,4766],{"className":4762},[609],[567,4764],{"className":4765,"style":871},[613],[567,4767,4769,4804],{"className":4768},[618],[567,4770,4772],{"className":4771},[618,878],[567,4773,4775],{"className":4774},[634],[567,4776,4778],{"className":4777},[638],[567,4779,4781,4789],{"className":4780,"style":888},[642],[567,4782,4783,4786],{"style":891},[567,4784],{"className":4785,"style":895},[649],[567,4787,833],{"className":4788},[618,899],[567,4790,4791,4794],{"style":891},[567,4792],{"className":4793,"style":895},[649],[567,4795,4797],{"className":4796,"style":909},[908],[567,4798,4800],{"className":4799,"style":914},[913],[916,4801,4802],{"xmlns":918,"width":919,"height":920,"style":921,"viewBox":922,"preserveAspectRatio":923},[925,4803],{"d":927},[567,4805,4807],{"className":4806},[630],[567,4808,4810,4830],{"className":4809},[634,934],[567,4811,4813,4827],{"className":4812},[638],[567,4814,4816],{"className":4815,"style":941},[642],[567,4817,4818,4821],{"style":944},[567,4819],{"className":4820,"style":650},[649],[567,4822,4824],{"className":4823},[654,655,656,657],[567,4825,853],{"className":4826},[618,657],[567,4828,958],{"className":4829},[957],[567,4831,4833],{"className":4832},[638],[567,4834,4836],{"className":4835,"style":965},[642],[567,4837],{}," erhält man im zweiten Beispiel ",[567,4840,4842,4861],{"className":4841},[570],[567,4843,4845],{"className":4844},[574],[576,4846,4847],{"xmlns":578},[580,4848,4849,4858],{},[583,4850,4851],{},[586,4852,4853,4856],{},[589,4854,4855],{},"116,39",[593,4857,595],{},[597,4859,4860],{"encoding":599},"116{,}39^\\circ",[567,4862,4864],{"className":4863,"ariaHidden":605},[604],[567,4865,4867,4871,4875,4881,4884],{"className":4866},[609],[567,4868],{"className":4869,"style":4870},[613],"height:0.8686em;vertical-align:-0.1944em;",[567,4872,4874],{"className":4873},[618],"116",[567,4876,4878],{"className":4877},[618],[567,4879,1854],{"className":4880},[1504],[567,4882,1433],{"className":4883},[618],[567,4885,4887,4890],{"className":4886},[618],[567,4888,762],{"className":4889},[618],[567,4891,4893],{"className":4892},[630],[567,4894,4896],{"className":4895},[634],[567,4897,4899],{"className":4898},[638],[567,4900,4902],{"className":4901,"style":614},[642],[567,4903,4904,4907],{"style":645},[567,4905],{"className":4906,"style":650},[649],[567,4908,4910],{"className":4909},[654,655,656,657],[567,4911,595],{"className":4912},[661,657],", den Nebenwinkel, obwohl es dieselbe Ebene ist.",[810,4915,4916],{},"Spannvektoren statt Normalenvektoren verwenden. Die Spannvektoren zweier Ebenen sagen nichts direkt über deren Schnittwinkel.",[810,4918,4919],{},"Sinus statt Kosinus verwenden. Der Sinus gehört zum Winkel zwischen Gerade und Ebene.",{"title":4921,"searchDepth":4922,"depth":4922,"links":4923},"",2,[4924,4925,4926],{"id":560,"depth":4922,"text":561},{"id":1384,"depth":4922,"text":1385},{"id":4614,"depth":4922,"text":4615},[4928,4931,4933,4935,4937,4940,4942],{"lhs":4929,"rhs":4930},"abs(0*0 + 0*1 + 1*1) \u002F (1 * sqrt(2))","1\u002Fsqrt(2)",{"lhs":4932,"rhs":2255},"acos(1\u002Fsqrt(2)) * 180\u002Fpi",{"lhs":4934,"rhs":1630},"2*1 + (-1)*2 + 2*2",{"lhs":4936,"rhs":1433},"sqrt(1^2 + 2^2 + 2^2)",{"lhs":4938,"rhs":4939},"round(acos(4\u002F9) * 180\u002Fpi, 2)","63.61",{"lhs":4941,"rhs":626},"1*1 + 1*(-1) + 0*5",{"lhs":4943,"rhs":4944},"round(acos(-4\u002F9) * 180\u002Fpi, 2)","116.39","\\vec{n}_1 \\neq \\vec{0},\\ \\vec{n}_2 \\neq \\vec{0},\\ 0^\\circ \\leq \\alpha \\leq 90^\\circ","\u003Cspan class=\"katex\">\u003Cspan class=\"katex-mathml\">\u003Cmath xmlns=\"http:\u002F\u002Fwww.w3.org\u002F1998\u002FMath\u002FMathML\">\u003Csemantics>\u003Cmrow>\u003Cmsub>\u003Cmover accent=\"true\">\u003Cmi>n\u003C\u002Fmi>\u003Cmo>⃗\u003C\u002Fmo>\u003C\u002Fmover>\u003Cmn>1\u003C\u002Fmn>\u003C\u002Fmsub>\u003Cmo mathvariant=\"normal\">≠\u003C\u002Fmo>\u003Cmover accent=\"true\">\u003Cmn>0\u003C\u002Fmn>\u003Cmo>⃗\u003C\u002Fmo>\u003C\u002Fmover>\u003Cmo separator=\"true\">,\u003C\u002Fmo>\u003C\u002Fmrow>\u003Cannotation encoding=\"application\u002Fx-tex\">\\vec{n}_1 \\neq \\vec{0},\u003C\u002Fannotation>\u003C\u002Fsemantics>\u003C\u002Fmath>\u003C\u002Fspan>\u003Cspan class=\"katex-html\" aria-hidden=\"true\">\u003Cspan class=\"katex-base\">\u003Cspan class=\"katex-strut\" style=\"height:0.9084em;vertical-align:-0.1944em;\">\u003C\u002Fspan>\u003Cspan class=\"mord\">\u003Cspan class=\"mord katex-accent\">\u003Cspan class=\"vlist-t\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.714em;\">\u003Cspan style=\"top:-3em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"mord mathnormal\">n\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan style=\"top:-3em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"accent-body\" style=\"left:-0.2355em;\">\u003Cspan class=\"katex-overlay\" style=\"height:0.714em;width:0.471em;\">\u003Csvg xmlns=\"http:\u002F\u002Fwww.w3.org\u002F2000\u002Fsvg\" width=\"0.471em\" height=\"0.714em\" style=\"width:0.471em\" viewBox=\"0 0 471 714\" preserveAspectRatio=\"xMinYMin\">\u003Cpath d=\"M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z\"\u002F>\u003C\u002Fsvg>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"msupsub\">\u003Cspan class=\"vlist-t vlist-t2\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.3011em;\">\u003Cspan style=\"top:-2.55em;margin-left:0em;margin-right:0.05em;\">\u003Cspan class=\"pstrut\" style=\"height:2.7em;\">\u003C\u002Fspan>\u003Cspan class=\"katex-sizing reset-size6 size3 mtight\">\u003Cspan class=\"mord mtight\">1\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"vlist-s\">​\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.15em;\">\u003Cspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2778em;\">\u003C\u002Fspan>\u003Cspan class=\"mrel\">\u003Cspan class=\"mrel\">\u003Cspan class=\"mord katex-vbox\">\u003Cspan class=\"katex-thinbox\">\u003Cspan class=\"rlap\">\u003Cspan class=\"katex-strut\" style=\"height:0.8889em;vertical-align:-0.1944em;\">\u003C\u002Fspan>\u003Cspan class=\"katex-inner\">\u003Cspan class=\"mord\">\u003Cspan class=\"mrel\">\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"katex-fix\">\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"mspace nobreak\">\u003C\u002Fspan>\u003Cspan class=\"mrel\">=\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2778em;\">\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"katex-base\">\u003Cspan class=\"katex-strut\" style=\"height:1.1219em;vertical-align:-0.1944em;\">\u003C\u002Fspan>\u003Cspan class=\"mord katex-accent\">\u003Cspan class=\"vlist-t\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.9274em;\">\u003Cspan style=\"top:-3em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"mord\">0\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan style=\"top:-3.2134em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"accent-body\" style=\"left:-0.2355em;\">\u003Cspan class=\"katex-overlay\" style=\"height:0.714em;width:0.471em;\">\u003Csvg xmlns=\"http:\u002F\u002Fwww.w3.org\u002F2000\u002Fsvg\" width=\"0.471em\" height=\"0.714em\" style=\"width:0.471em\" viewBox=\"0 0 471 714\" preserveAspectRatio=\"xMinYMin\">\u003Cpath d=\"M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z\"\u002F>\u003C\u002Fsvg>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"mpunct\">,\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan> \u003Cspan class=\"katex\">\u003Cspan class=\"katex-mathml\">\u003Cmath xmlns=\"http:\u002F\u002Fwww.w3.org\u002F1998\u002FMath\u002FMathML\">\u003Csemantics>\u003Cmrow>\u003Cmsub>\u003Cmover accent=\"true\">\u003Cmi>n\u003C\u002Fmi>\u003Cmo>⃗\u003C\u002Fmo>\u003C\u002Fmover>\u003Cmn>2\u003C\u002Fmn>\u003C\u002Fmsub>\u003Cmo mathvariant=\"normal\">≠\u003C\u002Fmo>\u003Cmover accent=\"true\">\u003Cmn>0\u003C\u002Fmn>\u003Cmo>⃗\u003C\u002Fmo>\u003C\u002Fmover>\u003Cmo separator=\"true\">,\u003C\u002Fmo>\u003C\u002Fmrow>\u003Cannotation encoding=\"application\u002Fx-tex\">\\vec{n}_2 \\neq \\vec{0},\u003C\u002Fannotation>\u003C\u002Fsemantics>\u003C\u002Fmath>\u003C\u002Fspan>\u003Cspan class=\"katex-html\" aria-hidden=\"true\">\u003Cspan class=\"katex-base\">\u003Cspan class=\"katex-strut\" style=\"height:0.9084em;vertical-align:-0.1944em;\">\u003C\u002Fspan>\u003Cspan class=\"mord\">\u003Cspan class=\"mord katex-accent\">\u003Cspan class=\"vlist-t\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.714em;\">\u003Cspan style=\"top:-3em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"mord mathnormal\">n\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan style=\"top:-3em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"accent-body\" style=\"left:-0.2355em;\">\u003Cspan class=\"katex-overlay\" style=\"height:0.714em;width:0.471em;\">\u003Csvg xmlns=\"http:\u002F\u002Fwww.w3.org\u002F2000\u002Fsvg\" width=\"0.471em\" height=\"0.714em\" style=\"width:0.471em\" viewBox=\"0 0 471 714\" preserveAspectRatio=\"xMinYMin\">\u003Cpath d=\"M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z\"\u002F>\u003C\u002Fsvg>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"msupsub\">\u003Cspan class=\"vlist-t vlist-t2\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.3011em;\">\u003Cspan style=\"top:-2.55em;margin-left:0em;margin-right:0.05em;\">\u003Cspan class=\"pstrut\" style=\"height:2.7em;\">\u003C\u002Fspan>\u003Cspan class=\"katex-sizing reset-size6 size3 mtight\">\u003Cspan class=\"mord mtight\">2\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"vlist-s\">​\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.15em;\">\u003Cspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2778em;\">\u003C\u002Fspan>\u003Cspan class=\"mrel\">\u003Cspan class=\"mrel\">\u003Cspan class=\"mord katex-vbox\">\u003Cspan class=\"katex-thinbox\">\u003Cspan class=\"rlap\">\u003Cspan class=\"katex-strut\" style=\"height:0.8889em;vertical-align:-0.1944em;\">\u003C\u002Fspan>\u003Cspan class=\"katex-inner\">\u003Cspan class=\"mord\">\u003Cspan class=\"mrel\">\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"katex-fix\">\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"mspace nobreak\">\u003C\u002Fspan>\u003Cspan class=\"mrel\">=\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2778em;\">\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"katex-base\">\u003Cspan class=\"katex-strut\" style=\"height:1.1219em;vertical-align:-0.1944em;\">\u003C\u002Fspan>\u003Cspan class=\"mord katex-accent\">\u003Cspan class=\"vlist-t\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.9274em;\">\u003Cspan style=\"top:-3em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"mord\">0\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan style=\"top:-3.2134em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"accent-body\" style=\"left:-0.2355em;\">\u003Cspan class=\"katex-overlay\" style=\"height:0.714em;width:0.471em;\">\u003Csvg xmlns=\"http:\u002F\u002Fwww.w3.org\u002F2000\u002Fsvg\" width=\"0.471em\" height=\"0.714em\" style=\"width:0.471em\" viewBox=\"0 0 471 714\" preserveAspectRatio=\"xMinYMin\">\u003Cpath d=\"M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z\"\u002F>\u003C\u002Fsvg>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"mpunct\">,\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan> \u003Cspan class=\"katex\">\u003Cspan class=\"katex-mathml\">\u003Cmath xmlns=\"http:\u002F\u002Fwww.w3.org\u002F1998\u002FMath\u002FMathML\">\u003Csemantics>\u003Cmrow>\u003Cmsup>\u003Cmn>0\u003C\u002Fmn>\u003Cmo>∘\u003C\u002Fmo>\u003C\u002Fmsup>\u003Cmo>≤\u003C\u002Fmo>\u003Cmi>α\u003C\u002Fmi>\u003Cmo>≤\u003C\u002Fmo>\u003Cmsup>\u003Cmn>90\u003C\u002Fmn>\u003Cmo>∘\u003C\u002Fmo>\u003C\u002Fmsup>\u003C\u002Fmrow>\u003Cannotation encoding=\"application\u002Fx-tex\">0^\\circ \\leq \\alpha \\leq 90^\\circ\u003C\u002Fannotation>\u003C\u002Fsemantics>\u003C\u002Fmath>\u003C\u002Fspan>\u003Cspan class=\"katex-html\" aria-hidden=\"true\">\u003Cspan class=\"katex-base\">\u003Cspan class=\"katex-strut\" style=\"height:0.8101em;vertical-align:-0.136em;\">\u003C\u002Fspan>\u003Cspan class=\"mord\">\u003Cspan class=\"mord\">0\u003C\u002Fspan>\u003Cspan class=\"msupsub\">\u003Cspan class=\"vlist-t\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.6741em;\">\u003Cspan style=\"top:-3.063em;margin-right:0.05em;\">\u003Cspan class=\"pstrut\" style=\"height:2.7em;\">\u003C\u002Fspan>\u003Cspan class=\"katex-sizing reset-size6 size3 mtight\">\u003Cspan class=\"mbin mtight\">∘\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2778em;\">\u003C\u002Fspan>\u003Cspan class=\"mrel\">≤\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2778em;\">\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"katex-base\">\u003Cspan class=\"katex-strut\" style=\"height:0.7719em;vertical-align:-0.136em;\">\u003C\u002Fspan>\u003Cspan class=\"mord mathnormal\" style=\"margin-right:0.0037em;\">α\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2778em;\">\u003C\u002Fspan>\u003Cspan class=\"mrel\">≤\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2778em;\">\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"katex-base\">\u003Cspan class=\"katex-strut\" style=\"height:0.6741em;\">\u003C\u002Fspan>\u003Cspan class=\"mord\">9\u003C\u002Fspan>\u003Cspan class=\"mord\">\u003Cspan class=\"mord\">0\u003C\u002Fspan>\u003Cspan class=\"msupsub\">\u003Cspan class=\"vlist-t\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.6741em;\">\u003Cspan style=\"top:-3.063em;margin-right:0.05em;\">\u003Cspan class=\"pstrut\" style=\"height:2.7em;\">\u003C\u002Fspan>\u003Cspan class=\"katex-sizing reset-size6 size3 mtight\">\u003Cspan class=\"mbin mtight\">∘\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>",null,"md","angle-between-planes","\\cos\\alpha = \\frac{|\\vec{n}_1 \\cdot \\vec{n}_2|}{|\\vec{n}_1| \\cdot |\\vec{n}_2|}","\u003Cspan class=\"katex-display\">\u003Cspan class=\"katex\">\u003Cspan class=\"katex-mathml\">\u003Cmath xmlns=\"http:\u002F\u002Fwww.w3.org\u002F1998\u002FMath\u002FMathML\" display=\"block\">\u003Csemantics>\u003Cmrow>\u003Cmi>cos\u003C\u002Fmi>\u003Cmo>⁡\u003C\u002Fmo>\u003Cmi>α\u003C\u002Fmi>\u003Cmo>=\u003C\u002Fmo>\u003Cmfrac>\u003Cmrow>\u003Cmi mathvariant=\"normal\">∣\u003C\u002Fmi>\u003Cmsub>\u003Cmover accent=\"true\">\u003Cmi>n\u003C\u002Fmi>\u003Cmo>⃗\u003C\u002Fmo>\u003C\u002Fmover>\u003Cmn>1\u003C\u002Fmn>\u003C\u002Fmsub>\u003Cmo>⋅\u003C\u002Fmo>\u003Cmsub>\u003Cmover accent=\"true\">\u003Cmi>n\u003C\u002Fmi>\u003Cmo>⃗\u003C\u002Fmo>\u003C\u002Fmover>\u003Cmn>2\u003C\u002Fmn>\u003C\u002Fmsub>\u003Cmi mathvariant=\"normal\">∣\u003C\u002Fmi>\u003C\u002Fmrow>\u003Cmrow>\u003Cmi mathvariant=\"normal\">∣\u003C\u002Fmi>\u003Cmsub>\u003Cmover accent=\"true\">\u003Cmi>n\u003C\u002Fmi>\u003Cmo>⃗\u003C\u002Fmo>\u003C\u002Fmover>\u003Cmn>1\u003C\u002Fmn>\u003C\u002Fmsub>\u003Cmi mathvariant=\"normal\">∣\u003C\u002Fmi>\u003Cmo>⋅\u003C\u002Fmo>\u003Cmi mathvariant=\"normal\">∣\u003C\u002Fmi>\u003Cmsub>\u003Cmover accent=\"true\">\u003Cmi>n\u003C\u002Fmi>\u003Cmo>⃗\u003C\u002Fmo>\u003C\u002Fmover>\u003Cmn>2\u003C\u002Fmn>\u003C\u002Fmsub>\u003Cmi mathvariant=\"normal\">∣\u003C\u002Fmi>\u003C\u002Fmrow>\u003C\u002Fmfrac>\u003C\u002Fmrow>\u003Cannotation encoding=\"application\u002Fx-tex\">\\cos\\alpha = \\frac{|\\vec{n}_1 \\cdot \\vec{n}_2|}{|\\vec{n}_1| \\cdot |\\vec{n}_2|}\u003C\u002Fannotation>\u003C\u002Fsemantics>\u003C\u002Fmath>\u003C\u002Fspan>\u003Cspan class=\"katex-html\" aria-hidden=\"true\">\u003Cspan class=\"katex-base\">\u003Cspan class=\"katex-strut\" style=\"height:0.4306em;\">\u003C\u002Fspan>\u003Cspan class=\"mop\">cos\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.1667em;\">\u003C\u002Fspan>\u003Cspan class=\"mord mathnormal\" style=\"margin-right:0.0037em;\">α\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2778em;\">\u003C\u002Fspan>\u003Cspan class=\"mrel\">=\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2778em;\">\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"katex-base\">\u003Cspan class=\"katex-strut\" style=\"height:2.363em;vertical-align:-0.936em;\">\u003C\u002Fspan>\u003Cspan class=\"mord\">\u003Cspan class=\"mopen nulldelimiter\">\u003C\u002Fspan>\u003Cspan class=\"mfrac\">\u003Cspan class=\"vlist-t vlist-t2\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:1.427em;\">\u003Cspan style=\"top:-2.314em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"mord\">\u003Cspan class=\"mord\">∣\u003C\u002Fspan>\u003Cspan class=\"mord\">\u003Cspan class=\"mord katex-accent\">\u003Cspan class=\"vlist-t\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.714em;\">\u003Cspan style=\"top:-3em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"mord mathnormal\">n\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan style=\"top:-3em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"accent-body\" style=\"left:-0.2355em;\">\u003Cspan class=\"katex-overlay\" style=\"height:0.714em;width:0.471em;\">\u003Csvg xmlns=\"http:\u002F\u002Fwww.w3.org\u002F2000\u002Fsvg\" width=\"0.471em\" height=\"0.714em\" style=\"width:0.471em\" viewBox=\"0 0 471 714\" preserveAspectRatio=\"xMinYMin\">\u003Cpath d=\"M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z\"\u002F>\u003C\u002Fsvg>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"msupsub\">\u003Cspan class=\"vlist-t vlist-t2\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.3011em;\">\u003Cspan style=\"top:-2.55em;margin-left:0em;margin-right:0.05em;\">\u003Cspan class=\"pstrut\" style=\"height:2.7em;\">\u003C\u002Fspan>\u003Cspan class=\"katex-sizing reset-size6 size3 mtight\">\u003Cspan class=\"mord mtight\">1\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"vlist-s\">​\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.15em;\">\u003Cspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"mord\">∣\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2222em;\">\u003C\u002Fspan>\u003Cspan class=\"mbin\">⋅\u003C\u002Fspan>\u003Cspan class=\"mspace\" style=\"margin-right:0.2222em;\">\u003C\u002Fspan>\u003Cspan class=\"mord\">∣\u003C\u002Fspan>\u003Cspan class=\"mord\">\u003Cspan class=\"mord katex-accent\">\u003Cspan class=\"vlist-t\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.714em;\">\u003Cspan style=\"top:-3em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"mord mathnormal\">n\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan style=\"top:-3em;\">\u003Cspan class=\"pstrut\" style=\"height:3em;\">\u003C\u002Fspan>\u003Cspan class=\"accent-body\" style=\"left:-0.2355em;\">\u003Cspan class=\"katex-overlay\" style=\"height:0.714em;width:0.471em;\">\u003Csvg xmlns=\"http:\u002F\u002Fwww.w3.org\u002F2000\u002Fsvg\" width=\"0.471em\" height=\"0.714em\" style=\"width:0.471em\" viewBox=\"0 0 471 714\" preserveAspectRatio=\"xMinYMin\">\u003Cpath d=\"M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z\"\u002F>\u003C\u002Fsvg>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cspan class=\"msupsub\">\u003Cspan class=\"vlist-t vlist-t2\">\u003Cspan class=\"vlist-r\">\u003Cspan class=\"vlist\" style=\"height:0.3011em;\">\u003Cspan style=\"top:-2.55em;margin-left:0em;margin-right:0.05em;\">\u003Cspan class=\"pstrut\" style=\"height:2.7em;\">\u003C\u002Fspan>\u003Cspan class=\"katex-sizing reset-size6 size3 mtight\">\u003Cspan class=\"mord 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