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Senior High
Mathematics
第一 二小題
Mathematics
Senior High
Solved
3 daysago
伊莎貝拉
第一 二小題
類題 如右圖,由4取捷徑走到B,試問: (1)共有多少種走法?圏: (2) 若不准走對角線CD,則有幾種走法?圏: D B
Answers
✨ Best Answer ✨
Sally
3 daysago
如圖
伊莎貝拉
2 daysago
謝謝!
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