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外心

Author:mathguo

外心

New Resources

三位數除以一位數（二）
圓的切線方程
圓周公式的應用
讀磅
祖冲之的期望：内棋与外棋

Discover Resources

雙曲線教學_2016
分數(約分)
fastest curve
CIRCLE
拉格朗日插值多項式

Discover Topics

Linear Functions
Combinatorics
Integers
Exponent
Linear Equations

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