[解題] 完全平方數的判斷
1.年級:高一
2.科目:數學
3.章節:第一章 (中模)
4.題目:n=2^(2008)-3^(2008)+5^(2008)是否為完全平方數
5.想法:看到完全平方數只想到質因數分解,但是對這題沒有頭緒
請大家幫忙了,謝謝...
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09/12 02:47, , 1F
09/12 02:47, 1F
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09/12 02:49, , 2F
09/12 02:49, 2F
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09/12 02:56, , 3F
09/12 02:56, 3F
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09/12 02:56, , 4F
09/12 02:56, 4F
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09/12 02:59, , 5F
09/12 02:59, 5F
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09/12 03:04, 6F
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09/12 03:06, , 7F
09/12 03:06, 7F
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09/12 03:10, , 8F
09/12 03:10, 8F
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09/12 16:57, , 10F
09/12 16:57, 10F
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