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函数、导数、不等式属中学数学核心内容之一,是高考数学试题的重点考查对象,特别是涉及不等式的函数问题,更是重中之重.我们研究此类试题解法的同时,心里总有一个想法:该不等式是如何构造出来的?即站在全局的高度,研究试题命制的心路历程,探明试题的来龙去脉,解密数学试题的命题背景,进而达到:能从教材最基础的概念、定理、公式出发,整合相关知识点及方
Functions, Derivatives, and Inequalities are among the core contents of mathematics in middle school, which are the key examinations of math test in college entrance examination, especially those involving inequality, and even more important.When we study the solution of such test questions, there is always a The idea: how to construct the inequality? That is standing at the global level, studying the mentality of the test questions, to find out the ins and outs of the test questions, decryption mathematical proposition background, so as to achieve: from the basic concepts of the textbook, the theorem , Formula starting, integrating relevant knowledge points and parties