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[不等式] 这个不等式很显然吗 |
Author|
Canhuang
Posted 2023-3-24 20:57
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Author|
Canhuang
Posted 2023-3-24 20:58
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Comment个人觉得不提取$(b-1)^2$因式反而更好做
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Author|
Canhuang
Posted 2023-3-25 08:39
Comment@kuing
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Author|
Canhuang
Posted 2023-3-25 15:16
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Author|
Canhuang
Posted 2023-3-25 17:52
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