下列各数中是无理数( )
A.1.010010001 | B.![]() | C.![]() | D.![]() |
更新时间:2024-03-21 11:01:52
|
相似题推荐
单选题
|
较易
(0.85)
【推荐1】在以下实数
,
,1.414,1.010010001…,42,
,
,
中,无理数有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/598564aec706dff769c5afc4c378c572.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e6486784415f3537c9a13556c05d893.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d88591679796c52024d11c4de641bdb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8d5989c84e320b504511f23eeb6e7357.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5b1625d21fa2fb85cf8c02d8e99f175.png)
A.2个 | B.3个 | C.4个 | D.5个 |
您最近一年使用:0次
单选题
|
较易
(0.85)
【推荐2】在
,
,
,0这四个数中,无理数的个数有( )个
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b5a1a7a04d4c10e7a45714482bfb58d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86ebba6ed1add0fe647c0226614b9290.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf31876698721a199c7c53c6b320aa86.png)
A.1 | B.2 | C.3 | D.4 |
您最近一年使用:0次