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Home > Wen Yuan (High School Edition) > 2019 No.02 > 关于解分式方程增根与无解的案例探析

  • 关于解分式方程增根与无解的案例探析

    Author(s)：

    赵雪

    Publication Title：

    Wen Yuan (High School Edition) 2019 No.02

    Affiliations：

    乡宁县第三中学 山西 临汾 042100

    Abstract：

    分式方程的增根与无解是两个截然不同的概念,分式方程无解包括两种情况,一是分式方程化为整式方程无解的情况,二是分式方程去分母后,所得整式方程的解若是分式方程的增根,则原方程也无解.

    Keywords：

    分式方程;方程;增根;无解

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    [1] 赵雪.关于解分式方程增根与无解的案例探析[J].Wen Yuan (High School Edition),2019(02),.

文渊(高中版)
Wen Yuan (High School Edition)

Language: 中文

CN：11-9276/G

ISSN：2096-6288

Publication Frequency: 月刊

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