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更新时间:2021-11-13 08:29:18
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相似题推荐
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【推荐1】如果
,
互为倒数,
,
互为相反数,
的绝对值为3,那么关于
的方程
的解为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c02bc0c74292b1e8f395f90935d3174.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d1420bba197432f0ac6b9c5e8b39a815.png)
您最近一年使用:0次
填空题
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较易
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【推荐2】已知x、y互为相反数且均不为0,a和b互为倒数,m是最大的负整数,那么代数式
的值为_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/45c2b4323bba37b0459fc4f595239b60.png)
您最近一年使用:0次