![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9fb3aded4c8d98429826cca90234ec1c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a0b3360d466ea9db554ce3686851f57.png)
更新时间:2023-08-11 19:42:21
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【知识点】 指数幂的运算
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填空题-单空题
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较易
(0.85)
解题方法
【推荐1】已知正数
,
满足
,则
的最小值为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69f466cf8d74600f050a96e90bb761ef.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e0569f05049603a9d9cfd68e4c85c2b.png)
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