已知函数
的部分图象如图所示.
![](https://img.xkw.com/dksih/QBM/2021/3/17/2679697587519488/2684833714610176/STEM/63ae8fa9-3f09-4e9c-ba68-a27f2af5213c.png?resizew=257)
(1)求
的解析式以及
图象的对称轴方程;
(2)求
的单调递增区间.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11745b43e7d81e5c698ed557bfe899ff.png)
![](https://img.xkw.com/dksih/QBM/2021/3/17/2679697587519488/2684833714610176/STEM/63ae8fa9-3f09-4e9c-ba68-a27f2af5213c.png?resizew=257)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
更新时间:2021-03-24 16:11:05
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