'); (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...
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'); (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...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})();...
'); (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...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 1.分式约分的主要步骤 (1)分子分母分解因式 (2)约去分子分母所有公因式 (3)化简为最简的...
'); (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...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 整式的混合运算 1. 含有整式的加减、乘除及乘方的多种运算叫做整式的混合运算 2. 整式...