题型:多选题
难度:0.85
引用次数:3452
题号:10317852
已知数列
的首项为4,且满足
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa8517a9ac12c8922bbf50dc10698d2e.png)
A.![]() |
B.![]() |
C.![]() ![]() ![]() |
D.![]() ![]() ![]() |
更新时间:2020-05-31 20:26:52
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