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Addition of 2 Directed Numbers
Author:
Chan Man Fai
Addition of 2 directed numbers
GeoGebra
New Resources
【案例】2013年安徽高考15题
判斷球體
【案例】2018年全国1卷理科12题
兩位數加法
算柱 (兩位數)
Discover Resources
車輪車輪
畢氏定理
三角函數
認識函數(表格形式隨機出題)
猴子攀樹
内外弦图1
Discover Topics
Prism
Rational Numbers
Derivative
Diagrams
Vectors 3D (Three-Dimensional)