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Addition of 2 Directed Numbers

Author:Chan Man Fai
Addition of 2 directed numbers

New Resources

  • 三位數除以一位數(二)
  • 拼砌四邊形
  • 算柱 (兩位數)
  • 找出對稱軸
  • 画直线等分三角形的面积

Discover Resources

  • rectangle construction
  • 認識GeoGebra--相似三角形
  • Operations on Complex Numbers 複數的運算
  • test02
  • 活動工作紙LEVEL03
  • 变化的幂函数.许兴华数学

Discover Topics

  • Random Variables
  • Circle
  • Subtraction
  • Linear Programming or Linear Optimization
  • Continuity
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