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円の接線と弦の作る角

Author:田中利則

New Resources

  • sine-wave
  • standingwave-reflection-free
  • 円の伸開線
  • 二次曲線と離心率
  • 正17角形 作図 regular 17-gon

Discover Resources

  • 複素積分による,実積分の計算
  • A Theorem
  • 共通部分と和集合(intersection and union)
  • 共役な極線と極点
  • 三角形の相似の条件

Discover Topics

  • Quadratic Functions
  • Statistics
  • Special Points
  • Logarithm
  • Trapezoid
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