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数列是特殊的函数,不等式是深刻认识函数与数列的重要工具,两者的结合是近几年高考命题的新热点,且数列不再是以前的递推求通项、构造新数列求和等问题,已将重心偏移到不等式的证明与求解中,基于高考试题是试题材料中的精品,是命题专家智慧的结晶,它对高中数学教学具有一定的指导性,那么,从高考试题中研究数列与不等式的有机结合,无疑对高中数学教学具有一定的指导性.就2015年各省高考试题来分析数列与不等式的综合应用.
The series is a special function, inequality is an important tool to deeply understand the function and sequence. The combination of the two is a new hot spot of the college entrance examination proposition in recent years, and the sequence is no longer a problem of the previous recursive term, the construction of a new series of sums and other issues , has shifted the center of gravity to the inequality of the proof and solution, based on the high exam questions is the test of the fine materials, is the crystallization of proposition expert wisdom, it has a certain guidance for high school mathematics teaching, then, from the high exam questions in the series The combination of inequality and inequality is undoubtedly a certain guide for high school mathematics teaching. The comprehensive application of series and inequalities was analyzed for the 2015 provincial high test questions.