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标题: 请教一道机井数学题 [打印本页]

作者: margland    时间: 2003-1-4 22:14     标题: 请教一道机井数学题

. the reminder of 2^n divided by 3 is 1, n is integrate , then must be
1) n>0
2) n is even
3) 忘了
------------
[确认]2
我怎么觉得1)对啊[em08][em08]
作者: lisaislisa    时间: 2003-1-4 22:33

nope
it can =0

^^




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