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均值定理在解题中的应用
引用本文:吴玉杰.均值定理在解题中的应用[J].中国科技信息,2005(13):453.
作者姓名:吴玉杰
作者单位:抚顺广播电视中等专业学校,113015
摘    要:均值定理广泛应用于不等式的证明、求函数的最值及函数的值域等问题,也是数学竞赛中的热点问题,巧妙的应用均值不等式,可以灵活的解决许多数学问题。

关 键 词:均值定理  不等式  最值  应用

Application of the mean value theorem in solving a problem
WU Yu-iie.Application of the mean value theorem in solving a problem[J].CHINA SCIENCE AND TECHNOLOGY INFORMATION,2005(13):453.
Authors:WU Yu-iie
Institution:WU Yu-jie Broadcast and television secondary technical school of Fushun,Liaoning Fushun 113015
Abstract:The mean value theorem is applied to the identification of the inequality extensively,and ask the value of function such questions as the land,etc. It is a hot question in themathematics contest too. Use the mean value theorem ingeniously,can solve a lot of mathematics problems flexibly.
Keywords:Mean value theorem  Inequality  Most worth  Application
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