檢視合并同类项的原始碼

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| style="background: #FF2400" align= center|  '''<big>合并同类项</big>'''
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|<center><img src=https://img1.baidu.com/it/u=3664088568,3134652019&fm=253&fmt=auto&app=138&f=JPEG?w=667&h=500 width="300"></center>
<small>[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E5%90%88%E5%B9%B6%E5%90%8C%E7%B1%BB%E9%A1%B9&step_word=&hs=0&pn=3&spn=0&di=7136437450519347201&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=3339301370%2C3126395284&os=2498173822%2C3940491962&simid=3339301370%2C3126395284&adpicid=0&lpn=0&ln=1800&fr=&fmq=1664144748026_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2Fwww.51wendang.com%2Fpic%2F825ab0a925cdc160ede7ee3e%2F5-810-jpg_6-1080-0-0-1080.jpg%26refer%3Dhttp%3A%2F%2Fwww.51wendang.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Dauto%3Fsec%3D1666736721%26t%3D594118e14bf3bde5e55e3eaf224712c3&fromurl=ippr_z2C%24qAzdH3FAzdH3Fooo_z%26e3Bc8ojg1wg2_z%26e3Bv54AzdH3F15vAzdH3Fbdcwkawldcv1v8maj1j0jjnjAzdH3Fc&gsm=400000000000004&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined&dyTabStr=MCwyLDQsMyw1LDEsNiw4LDcsOQ%3D%3D 来自 呢图网 的图片]</small>
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中文名称；合并同类项

外文名称；unite like term

应用学科；数学
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'''合并同类项'''就是利用乘法分配律，同类项的系数相加，所得的结果作为[[系数]]，字母和指数不变，实际上就是乘法分配律的逆向运用。<ref>[https://wenda.so.com/q/1370365061065968 合并同类项的法则是什么?],360问答 , 2013年12月31日</ref>