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5.30-2信賴區間2

Author:Lin ying-hung

New Resources

  • 兩位數除以一位數(二)
  • 四邉形 (四年級) 教師版
  • 【案例】2018年全国1卷理科12题
  • 三位數除以一位數(二)
  • 兩組對邊相等和有直角的四邊形

Discover Resources

  • 極線對偶定理 / polar duality theorem
  • Quadratic Graph - QESOSASS
  • 反演(Inversion)
  • 三角形重心
  • 乘法練習

Discover Topics

  • Intersection
  • Circumcircle or Circumscribed Circle
  • Unit Circle
  • Matrices
  • Normal Distribution
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