名校
1 . 设全集
,集合
,
.求:
(1)
;
(2)
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a64dc61989ca50b9ee19d835c4ed268.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8bb8a7cef606ee0224d3cc4db9598f9c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a770c1b693d17575af341a2be76348c.png)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be7026b721caf58b61b1daac10d7db2b.png)
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2020-08-16更新
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2卷引用:四川省内江市第六中学2020-2021学年高一上学期期中考试数学试题