下列四个数中,属于无理数的是( )
A.![]() | B.0.2 | C.![]() | D.![]() |
更新时间:2022-07-25 12:50:49
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相似题推荐
单选题
|
容易
(0.94)
【推荐1】在实数3.1415,
,
,
,2.8181181118…(相邻两个8之间1的个数逐次加1)中,无理数有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/598564aec706dff769c5afc4c378c572.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38fda303240e35a04641e7e602dcc414.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b5a1a7a04d4c10e7a45714482bfb58d.png)
A.1个 | B.2个 | C.3个 | D.4个 |
您最近一年使用:0次
单选题
|
容易
(0.94)
【推荐2】实数3.1415,
,
,
中,无理数是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4f5226c60e40a7c8b58689f795b9e01.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9237f95cb63d2e280e2ce8a4c5797255.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca5be7821872c2f83d39ffaea5216d09.png)
A.3.1415 | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
容易
(0.94)
【推荐2】在数
,4,
,π,
中,无理数有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/175dba2a2a7bd29c2dd4fcce37a0912d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/90d69f0dc2f2717bd19bf328ab961cb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/598564aec706dff769c5afc4c378c572.png)
A.1个 | B.2个 | C.3个 | D.4个 |
您最近一年使用:0次