已知向量
,设函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f49469d5d1c92572fb8c9b5b56991dff.png)
(1)求函数
的单调递增区间;
(2)当
时,方程
有两个不等的实根,求m的取值范围;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/68e7b9f8c5e2459323cadb86148da02e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f49469d5d1c92572fb8c9b5b56991dff.png)
(1)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4420ba6bf7666c8293e59debcc6e8bea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb9ece1568efc2c0be088ba6e51dad94.png)
更新时间:2023-09-07 12:02:14
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(I)求
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(II)求
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5dbcf0c6b6d945b8c53dc25bcd05d10e.png)
(1)求函数
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