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不等式作为高中数学的一个重要组成部分,是应用与解决证明不等式、解不等式、应用不等式三类主要问题的知识点,并且在现实生活中有着较为广泛的应用,如建房面积、人口增长、经济发展、生态环境等一系列问题,其可以刻画不等关系的数学模型来帮助人们进行数据分析和研究[1],因此对不等式的性质进行获知,对其证明及解题思路进行研究分析,将有利于学生掌握不等式的相关内容。一、近年来高考不等式考查范围(一)高考考试大纲要求的不等式考查
As an important part of high school mathematics, Inequality is the point of application and solution of three main problems of proving inequalities, solution inequalities and applying inequalities, and has a wide range of applications in real life, such as building area, population growth, economy Development and ecological environment. It can describe mathematical models with different relations to help people to carry out data analysis and research [1]. Therefore, we can know the nature of inequality, analyze and prove its proofs and solutions Help students master the inequality of the relevant content. First, in recent years inequality entrance examination range (a) entrance examination syllabus requirements inequality test