﹣5的倒数是_____ ,9的平方根是_____ ,|
|=_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47153fdd73c0661fa460130082e30929.png)
更新时间:2018-12-04 20:57:07
|
相似题推荐
填空题
|
较易
(0.85)
【推荐1】已知
、
互为相反数,
、d互为倒数,
的绝对值是2,则
的值为___________ .
![](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/294f5ba74cdf695fc9a8a8e52f421328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00f65c5c8a4a59274243d24c706c3712.png)
您最近一年使用:0次