已知集合![](https://staticzujuan.xkw.com/quesimg/Upload/formula/672b7223975502e8f2534d4fdec24780.png)
(1)求集合
;
(2)求集合
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/672b7223975502e8f2534d4fdec24780.png)
(1)求集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
(2)求集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
更新时间:2021-03-03 09:17:47
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