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集合是高中数学的基本概念和基本内容之一,是研究数学的基本工具,也是现代数学的基本语言,可以简洁、准确地表达数学内容.高考对集合知识的考查,一是考查集合的含义,集合中元素的基本特征,元素与集合、集合与集合之间的关系;二是考查集合的简单运算,或以集合的运算为载体,考查方程、不等式的解法,求参数的值或范围等;三是以集合为背景,考查集合与其他数学知识的交汇问题.本文以近几年高考题为例,谈谈高考集合试题
The collection is one of the basic concepts and basic contents of mathematics in high school, which is the basic tool to study mathematics and the basic language of modern mathematics, which can express the mathematics content succinctly and accurately.Examining the knowledge of the college entrance examination examines the meaning of the collection, The basic characteristics of the elements in the collection, the elements and the collection, the collection and the relationship between the collection; the second is to examine the collection of simple operations, or to set the operation as a carrier, test equation, inequality, seek the value or range of parameters; The third is to set as the background, to test the collection and other mathematical knowledge of the intersection problem.This article takes the college entrance examination in recent years as an example, to talk about the college entrance examination collection questions