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椭圆的光学性质
Author:
孟宝兴
GeoGebra
New Resources
兩組對邊相等的四邊形
兩位數加法
判斷球體
【案例】2013年安徽高考15题
兩位數除以一位數(二)
Discover Resources
橢圓練習
sin 的泰勒展開式
劉虹圻 內心
Pseudo-Hilbert Curve 希爾伯特曲線
橢圓幾何性質,光學性質,生活應用
Discover Topics
Trigonometric Functions
Hypergeometric Distribution
Scalene Triangles
Differential Calculus
Pie Chart or Circle Chart