已知集合
,
,且
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/682f8e597b1343c26a0292508fb5e738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d03bdbd8bc4326150858de3777f053bd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/19a589df51a88c68f68c4edaa14add58.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
A.-4 | B.-2 | C.2 | D.4 |
更新时间:2023-07-23 08:29:19
|
【知识点】 根据交集结果求集合或参数解读
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