不等式在数学的许多分支中是十分有用的,不等式又是一个技巧性很强的分支,它有许多极有趣味的问题,对培养学生对数学的爱好以及培养他们的能力是有益的,本文就证明不等式的方法与技巧说说个人的意见。 1 不等式的证明方法证明不等式的方法很多,主要有比较法、分析法、缘合法、反证法等,其中比较法与分析法应用较广,综合法经常要运用一些已被证明的不等式,特别是几个 Inequalities are very useful in many branches of mathematics. Inequalities are also a highly skilled branch. It has many interesting questions. It is useful to cultivate students’ interest in mathematics and develop their abilities. Demonstrate personal opinions by demonstrating inequality methods and techniques. 1 There are many ways to prove inequalities in the inequality proving method. There are mainly comparative methods, analytical methods, marginal legal methods, and anti-evidential methods. Among them, the comparative method and analytical method are widely used. Comprehensive methods often use some proven inequalities, especially several One