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Proof without word: r +r(1-r) + r(1-r)² +.....=?
作者：
Daniel Mentrard
主題：
算術
,
Sequences and Series
GeoGebra
最新資源
Weighing Scales (kg & g): Practice
bewijs stelling van Pythagoras
Weighing Scales: Lessons and Practices
Vectors: Addition and Subtraction - The Parallelogram Law
Erdős's problem #503, n=3
探索資源
七巧板
Complex Roots Rotated Parabola
unit_circle_sin_graph
Circles-B1-10
Transformations: Rotations
探索主題
幾何分布
角錐
統計特徵
圖
二次函數