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Parabola_Q3
Author:
Alex Leong
GeoGebra
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GeoGebra游戏案例集
属于与不属于
GeoGebra创建的小游戏集
k的几何意义
幂函数
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Finding the H.C.F. and the L.C.M.
向量分解：解聯立
maths
洋葱初中数学
排數咭遊戲_多位數
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Rhombus
Planes
Sphere
Isosceles Triangles
Reflection