已知关于x的方程
=x+
的解与
=3x﹣
的解互为倒数,求m的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7690e633ad49c83d6efa51fda6834cf8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/56960d0a16e93f57f4609f57514d521a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3c418fd04268e727b44fee84b937ee6e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b2a698891d42c70b597f0da4f215f09.png)
更新时间:2021-12-19 21:24:54
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解答题-问答题
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较易
(0.85)
【推荐1】有理数
,
,
,
,
,且
,
互为倒数,
,
互为相反数,
的绝对值为2,求
的值.
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您最近一年使用:0次
解答题-问答题
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较易
(0.85)
【推荐2】已知a,b互为倒数,c,d互为相反数,m的绝对值为2,求
的值.
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您最近一年使用:0次