已知实数
,
满足
,则
的最大值为_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/715e3ac7ff027a9d2218a409a96fda11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f7c99486743e17633d086d868f0680c.png)
更新时间:2020-12-10 13:41:47
|
【知识点】 根据线性规划求最值或范围解读
相似题推荐
填空题-单空题
|
较易
(0.85)
【推荐1】已知
满足
且目标函数
的最小值是5,则
的最大值为_______ .
![](https://img.xkw.com/dksih/QBM/2016/9/9/1573009929117696/1573009934991360/STEM/d39c56a2ec13468fbb1c3d0d044266e0.png?resizew=28)
![](https://img.xkw.com/dksih/QBM/2016/9/9/1573009929117696/1573009934991360/STEM/cd41d8a705764f62b4a704b3a1bf91a3.png?resizew=109)
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![](https://img.xkw.com/dksih/QBM/2016/9/9/1573009929117696/1573009934991360/STEM/a94560ae401f401ab1896000b61e9836.png?resizew=13)
您最近一年使用:0次
填空题-单空题
|
较易
(0.85)
解题方法
【推荐2】若实数
,
满足
,则
的最小值为_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2b6ec9a07e2b617ed4b7cec55862ad03.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/73f8481c483bb605f505414fde3c6a8d.png)
您最近一年使用:0次