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开关灯

Author:dhc987

New Resources

  • 國旗 (作圖步驟直接餵給 Claude)
  • 找出對稱軸
  • Earth with coastline
  • 中華民國國旗 (Codex╱2026.10.06)
  • 直角坐標平面上的旋轉變換

Discover Resources

  • 畢氏定理證明(光華國中103資)
  • 三角形3,4,5
  • 五角錐體
  • 學習活動四平行線法的原理
  • 【随机出题】数立方体个数

Discover Topics

  • Rotation
  • Calculus
  • Upper and Lower Sum or Riemann Sum
  • Means
  • Centroid or Barycenter
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