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数列与不等式是高中数学的重要内容,一些常见的解题技巧和思想方法都得到了比较充分的体现,以这两者交会处为主干,构筑成知识网络型代数推理题,在高考试题中出现的频率相当高,占据着令人瞩目的地位。数列是高中数学的重要内容,又是初等数学与高等数学的重要衔接点,其涉及的基础知识、数学思想与方法,在高等数学的学习中起着重要作用,因而成为历年高考久考不衰的热点题型,在近年的高考中一直占有重要地位。虎将一:等差数列与等比数列基本问题等差、等比数列是两类最基本的数列,是数列部分的重点,自然也是高考考查的热点。等差、等比数列的定义、通项公式等基本知识
The series and inequalities are the important contents of high school mathematics. Some common problem-solving techniques and thought methods have been fully reflected. The main points of the two intersections are constructed into knowledge network-type algebraic reasoning questions and appear in high-test questions. The frequency is quite high, occupying an embarrassing destination. The series is an important part of high school mathematics. It is also an important interface between elementary mathematics and higher mathematics. Its basic knowledge, mathematical ideas and methods play an important role in the study of advanced mathematics, and it has become a long-term test for college entrance examinations. The hot topic type has always played an important role in the college entrance examination in recent years. Tiger will be one: the difference between the arithmetic series and the basic problem of equal number series, the equal number series are the two most basic series, and it is the focus of the series, and naturally it is the hot spot of the college entrance examination. The basic knowledge of equal error, the definition of geometric progression, general formula, etc.