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Author:johnmayhk

New Resources

  • 幾何作圖題:切三圓(題目)
  • 三半圓間的相切圓(Codex╱2026.10.07)
  • sanjiaohanshu
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  • 國旗 (Claude 版)

Discover Resources

  • 平行四邊形面積
  • 角度
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  • Linear Functions
  • Step Functions
  • Difference and Slope
  • Ellipse
  • Power Functions
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