[計量] PP-PS1-Q113
113. For all positive integers m, m框框=3m when m is odd and m框框=1/2m
when m is even.
Which of the following is equivalent to 9框框x 6框框
因為這題是做軟體抄下來的,m框框就是m外面圍著一個正方形,應該是特殊符號!
Ans:(D) 27
怎樣算都是36,答案是27,請問有誰知道呢??
謝謝
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06/25 00:13, 3F
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