已知
,且
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f2e3c311f7a99a57341b10f2c2bc974.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5caa9e83cd3d45945c03bfe8494e5bb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0632bc67a48ee16de53fe7e19ec3328.png)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2019-11-21 23:10:28
|
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较易
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解题方法
【推荐1】已知
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79694e2e1d5fd1afff38ade4c937419e.png)
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您最近一年使用:0次
单选题
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较易
(0.85)
解题方法
【推荐2】已知函数
,若
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您最近一年使用:0次
单选题
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较易
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名校
【推荐1】已知
是偶函数,当
时,
单调递减,设
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的大小关系是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
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【推荐2】已知函数
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f6082c7574071be4594ab8cdfc256901.png)
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