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导数与数列、不等式的综合问题是全国各省市高考数学命题的热点和难点.这类试题常以高等数学为背景,在运用导数证明不等式时先要构造适当的函数,在证明数列不等式时往往又要对新函数先赋值,后放缩,所以说这类综合题涉及的知识点较多,具有较强的综合性和灵活性,在高考试题中常以压轴题或把关题的形式出现,考查考生综合运用数学思想方法分析问题和解决问题的能力.因此,只有加强导数与数列、不等式的综合问题的教学,才能让学生对此类
Derivatives and series, the inequality of the comprehensive problem is the provinces and cities nationwide college entrance examination mathematical proposition hot and difficult.This type of test often higher mathematics as the background, the use of derivatives to prove inequalities must first construct the appropriate function, in proving numerical inequalities often To assign a new function, after scaling, so that more comprehensive knowledge of such topics involved more comprehensive and flexible, often in the college entrance examination test questions or questions in the form of questions, examine the candidates Comprehensive use of mathematical thinking method to analyze and solve the problem of ability.Therefore, only to strengthen the derivative and sequence, inequality of the integrated problem teaching, to enable students to such