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amethyst

Author:うしブログ

New Resources

  • 等積変形2
  • standingwave-reflection
  • standingwave-plus
  • sine-wave
  • 接点の作る円は内接円

Discover Resources

  • 方べきの定理(Power of a Point)
  • 接弦定理と内接四角形の定理 Circle theorems
  • 剰余の定理
  • Doval Def 3
  • (x,y)→(x+y,xy)

Discover Topics

  • Trigonometric Functions
  • Intersection
  • Equations
  • LCM and GCD
  • Geometry
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