一道不等式竞赛试题的证明及推广

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摘要本文对一道不等式竞赛题,利用多种不等式为工具加以证明,并将该竞赛题加以推广。

作者张晓建

机构地区安徽省滁州中学

出处《数理化解题研究》 2020年第7期42-44,共3页

关键词竞赛题证明不等式

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数理化解题研究

2020年第7期

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