1441| 10
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$x^2-x-1$是$ax^{17}+bx^{16}+1$的因式 |
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Author|
isee
Posted 2019-8-7 22:52
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Author|
isee
Posted 2019-8-8 09:31
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Author|
isee
Posted 2019-8-8 09:46
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Author|
isee
Posted 2019-8-8 09:51
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