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重複組合
Author:
羅驥韡 (Pegasus Roe)
將 n 個相同物品分給 k 個人(重複組合)
GeoGebra
New Resources
異分母分數減法
找出對稱軸
【案例】圆柱体内放置一个大球六个小球
GeoGebra笔记功能体验课件
拼砌四邊形
Discover Resources
對角線
截面法體積(2)
心臟線方程式
Ex5D#4
線的面化
Discover Topics
Matrices
Histogram
Division
Quadratic Equations
Trapezoid