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利用图像巧解题

Author(s)：
李翠娟

Publication Title：

Wen Yuan (Middle School Edition) 2019 No.11

Affiliations：
福建省宁德市古田县第三中学福建宁德 352265

Abstract：
数形结合是中学数学极为重要的思想方法.数形结合是将抽象问题具体化,复杂问题简单化,解题时将问题转化为与之等价的图形问题,可以直观地使问题简洁获解.

Keywords：
数形结合;函数图像;思想方法

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[1] 李翠娟.利用图像巧解题[J].Wen Yuan (Middle School Edition),2019(11),.

文渊(中学版)

Wen Yuan (Middle School Edition)

Language: 中文

CN：11-9275/G

ISSN：2096-627X

Publication Frequency: 月刊

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