名校
1 . 已知
,函数
,且
.
(1)求
的最小正周期;
(2)若
在
上单调递增,求
的最大值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/746f59e58b18a2020c17d926df7f2d27.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/50d1eb4788664d8fc64331f710462bb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5445e739c2396ca7307f71a549f9e819.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0d22b4f59983f7d86f0df8dc37f49ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
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2019-09-29更新
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5卷引用:安徽省示范中学2019-2020学年高二上学期入学考试数学试题