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徐晓雷

Author:徐晓雷

New Resources

  • 【案例】圆柱体内放置一个大球六个小球
  • 找出對稱軸
  • 四邉形 (四年級) 教師版
  • 球体的体积推导
  • 球體建築師

Discover Resources

  • Tangents from an External Point
  • 圖E
  • invariance interval
  • 二重積分 (Double Integral)的副本
  • 洋葱初中数学

Discover Topics

  • Probability
  • Parabola
  • Terms
  • Real Numbers
  • Hyperbola
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