已知集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf7676bd233c8d628c6792af352e593f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1336d38741aab2255a35c26612bbd7cc.png)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2023-11-23 18:40:39
|
A.![]() | B.![]() | C.![]() | D.![]() |