集合
或
,而
,
,则集合![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1f9fabbbe61a759e52ec975215e2e7c.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e6eee4ecda96b78d133624e2825f00d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5d2212ca63a0f4cac1086319559aa388.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c6c93b09ea1570644378aea8befdf6a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce8d8804645c7893a5de03d48fd6a7f2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1f9fabbbe61a759e52ec975215e2e7c.png)
20-21高一上·上海·课后作业 查看更多[3]
沪教版(上海) 高一第一学期 新高考辅导与训练 第1章 集合和命题 阶段训练2(已下线)专题01 集合及集合运算求参(1)(已下线)专题01 集合及集合运算求参(1)-【寒假分层作业】(人教A版2019必修第一册)
更新时间:2020-06-25 19:27:30
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【知识点】 根据交并补混合运算确定集合或参数解读
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