数列问题的题型与方法

• 作 者: 王海赳
• 机 构: 江苏省木渎高级中学,
• 出 处: 考试(高考数学版)
• 发表日期: 2008年Z1期
• 关键词: 数学思想方法 综合问题 已知函数 通项公式 目标指引 考试说明 恒成立 题设 不动点 最小正整数

一、目标指引等差数列与等比数列是08江苏高考考试说明中八个C级要求中的二个,是高考难题的命题热点.第二轮复习的重点应该放在总结归纳数列问题中蕴涵的数学思想方法,并注重对数列与函数、不等式的综合问题的训练.

First, the target guidelines such as the difference between the number series and the ratio of 08 Jiangsu Jiangsu entrance examination test description of the eight C-level requirements of the two, is the hot topic of college entrance examination challenges. The second round of review should focus on the summary of the implications of the series Mathematical thinking and methods, and pay attention to the training sequence and function, inequality of the integrated problem.