已知
,且
,
(1)求
的最小值;
(2)求
的最大值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9338b4562fe2d41548310e5208837bd6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a7dbc702617c765a573961953cc0901.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce460941cf3ff54ccb6aec5085689a91.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e4e9d49707bfa309667af1aa57f1281.png)
更新时间:2023-11-13 23:15:40
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