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平方数的自动出题 T3
Author:
acchu
GeoGebra
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第八周作业2
百分數及其應用
球体的截面
椭圆内切圆链
湖南省中职数学教师省培(GeoGebra培训案例)
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已知A(1,2)與B(3,4)為兩定點,P(x,y)為直線x+2y=3上一點,求當直線PA=直線PB時 , P的坐標?
assigment7
Integer
正四面體
Ex5D#4
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Parallelogram
Tangent Line or Tangent
Angles
Special Points
Polynomial Functions