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2022年初中数学分式方程题型一

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 题型1 已知分式方程有相关解(正数解、负数解、非正数解、非负数解等) 求未知参数取值...

2022年初中数学分式计算基本技巧四

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 分页标题 '); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,...

2022年初中数学分式方程题型二

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 题型2 已知分式方程有增根，求增根及产生增根时未知参数的取值...

2022年初中数学分式计算基本技巧五

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2022年初中数学分式计算基本技巧三

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2022年初中数学分式计算基本技巧一

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2022年初中数学解分式方程

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 1、解分式方程的核心思想是：将分式方程化为整式方程. 2、解分式方程的步骤：①.去分...

2022年初中数学分式计算基本技巧二

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2022年初中数学知识点关于分式方程

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 分式方程 1. 分式方程：分母中含有未知数的方程叫做分式方程。 2.解分式方程的一般步...

2022年初中数学知识点关于分式的加减法

'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 分式的加减法 1.通分：根据分式的基本性质,把几个异分母的分式分别化成与原来的分式...