已知函数
,则函数
的大致图像是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/649e1a8a5394384d2fab1adbe29628f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
A.![]() | B.![]() |
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更新时间:2016-12-04 04:04:48
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【推荐1】已知a是常数,函数f(x)=
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【推荐2】已知函数
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