已知集合
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a57771fb048ad816ee13d7bd1edb7fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f6908529d9323ba16539584dc74c7aa0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a57771fb048ad816ee13d7bd1edb7fb.png)
A.![]() | B.(0,3) | C.![]() | D.![]() |
更新时间:2019-08-03 12:01:51
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A.![]() | B.(0,3) | C.![]() | D.![]() |