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sin, cos, tan 圖像
Author:
Sam
GeoGebra
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伊朗國旗 (Codex╱2026.10.07)
Fibonacci Clock
Claude 解幾何題
幾何作圖題：切三圓（題目）
世界平面地圖 (Codex╱2026.10.07)
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任務4
Sequence指令練習(包絡線：拋物線)
最短
內心
C60足球模型（序列+旋转）
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Polynomial Functions
Linear Regression
Percentages
Equations
Fractions