解题方法
1 . 已知集合
,
,全集
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/553b0b1801620d779137427f2afd92ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be3b1d9631fdfec0bd09fde4ee29ef31.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc0dc8098ad6f31bdd87771ca9cfa33a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/12fed3bd5bc925cf990e057f43395bff.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2023-11-23更新
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753次组卷
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6卷引用:黑龙江省鸡西市第十九中学2023-2024学年高二上学期期中数学试题