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郭伟数学清北培优圆曲班-课件 2023-12-31 06:00:05 | |||
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10_圆锥曲线-大骨架①B：韦达求根难题补充.mp4 | 2023-12-31 06:00:05 | 112.77MB | |
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11_圆锥曲线-大骨架：设点设线（点参法、选y还是x、两点式方程）.mp4 | 2023-12-31 06:00:05 | 284.83MB | |
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12_圆锥曲线-大支柱：直线斜率（含四种关系、常见分析）.mp4 | 2023-12-31 06:00:05 | 176.44MB | |
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13_圆锥曲线-大支柱：平面向量.mp4 | 2023-12-31 06:00:05 | 331.68MB | |
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14_圆锥曲线-题型：轨迹问题.mp4 | 2023-12-31 06:00:05 | 187.12MB | |
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15_圆锥曲线-题型：面积问题.mp4 | 2023-12-31 06:00:05 | 294.13MB | |
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16_圆锥曲线-题型：切线问题（含双切同构、蒙日圆、阿基米德）.mp4 | 2023-12-31 06:00:05 | 180.34MB | |
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17_圆锥曲线-题型：三点共线.mp4 | 2023-12-31 06:00:05 | 100.50MB | |
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18_圆锥曲线-题型：四点共圆.mp4 | 2023-12-31 06:00:05 | 134.75MB | |
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19_圆锥曲线-题型：四心问题.mp4 | 2023-12-31 06:00:05 | 293.12MB | |
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1_椭圆基本定义（基础）.mp4 | 2023-12-31 06:00:05 | 105.27MB | |
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20_圆锥曲线-题型：角度问题.mp4 | 2023-12-31 06:00:05 | 163.78MB | |
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21_圆锥曲线-题型：线段比例.mp4 | 2023-12-31 06:00:05 | 157.56MB | |
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22_圆锥曲线-题型：定点定值.mp4 | 2023-12-31 06:00:05 | 138.64MB | |
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23_圆锥曲线-技巧：非对称性韦达定理.mp4 | 2023-12-31 06:00:05 | 181.06MB | |
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24_圆锥曲线-技巧：点差法与定比分点法.mp4 | 2023-12-31 06:00:05 | 218.81MB | |
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25_圆锥曲线-技巧：两点式方程的应用.mp4 | 2023-12-31 06:00:05 | 66.68MB | |
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26_圆锥曲线-技巧：点乘双根法的应用.mp4 | 2023-12-31 06:00:05 | 84.77MB | |
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27_圆锥曲线-技巧：圆锥曲线第三定义.mp4 | 2023-12-31 06:00:05 | 59.24MB | |
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28_圆锥曲线-技巧：焦半径公式.mp4 | 2023-12-31 06:00:05 | 108.49MB | |
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29_圆锥曲线-技巧：焦点弦定理.mp4 | 2023-12-31 06:00:05 | 49.15MB | |
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2_双曲线基本定义（基础）.mp4 | 2023-12-31 06:00:05 | 73.43MB | |
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30_圆锥曲线-大招：极点极线.mp4 | 2023-12-31 06:00:05 | 111.91MB | |
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31_圆锥曲线-大招①A：齐次化与平移齐次化.mp4 | 2023-12-31 06:00:05 | 95.74MB | |
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32_圆锥曲线-大招①B：角平分线角度推论与中线斜率推论.mp4 | 2023-12-31 06:00:05 | 42.95MB | |
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33_圆锥曲线-大招：仿射变换.mp4 | 2023-12-31 06:00:05 | 91.27MB | |
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34_圆锥曲线-大招：曲线系.mp4 | 2023-12-31 06:00:05 | 109.90MB | |
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3_抛物线基本定义（基础）.mp4 | 2023-12-31 06:00:05 | 67.95MB | |
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4_圆锥曲线-离心率技法篇.mp4 | 2023-12-31 06:00:05 | 202.79MB | |
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5_圆锥曲线-离心率代数篇.mp4 | 2023-12-31 06:00:05 | 140.83MB | |
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6_圆锥曲线-离心率几何篇（一）对称、圆.mp4 | 2023-12-31 06:00:05 | 82.93MB | |
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7_圆锥曲线-离心率几何篇（二）三角形大类.mp4 | 2023-12-31 06:00:05 | 100.70MB | |
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8_圆锥曲线-离心率几何篇（三）四心问题.mp4 | 2023-12-31 06:00:05 | 59.25MB | |
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9_圆锥曲线-大骨架①A：韦达定理（更多课程微信 582229）.mp4 | 2023-12-31 06:00:05 | 340.03MB | |