![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca5be7821872c2f83d39ffaea5216d09.png)
更新时间:2024-05-08 10:57:05
|
相似题推荐
填空题
|
较易
(0.85)
【推荐1】一个数的相反数是
,则这个数的倒数是 __________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0bc31753af1182d2863cd39ace9444ba.png)
您最近一年使用:0次
填空题
|
较易
(0.85)
【推荐2】已知m、n互为相反数,p、q互为倒数,x的绝对值为2,则代数式
的值是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a720a8978d76a9f63f66d883bd93b2f8.png)
您最近一年使用:0次
填空题
|
较易
(0.85)
【推荐1】已知实数
,
,
,
,
,
,其中无理数有___________ 个;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3389f53711264b0acba3ba6019f8b908.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6b29721cb3c9d25b680cff8e22f3880b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a7ffe8515ff6183c1c7775dc6f94bdb8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86ebba6ed1add0fe647c0226614b9290.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8deb3ffecd13e87e074f6c1ba562b873.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4383f39baab74d1ec92b5026a3a98ef.png)
您最近一年使用:0次
填空题
|
较易
(0.85)
名校
【推荐2】计算:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d1cfc11b96d34e9f45d6843d021adc9d.png)
____________ ;![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a12d3468aad83f60952a555b08620889.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d1cfc11b96d34e9f45d6843d021adc9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a12d3468aad83f60952a555b08620889.png)
您最近一年使用:0次