名校
1 . 函数
的导函数
的图像如图所示,给出下列命题:
![](https://img.xkw.com/dksih/QBM/2023/4/29/3226788243996672/3235411185778688/STEM/fb08bdac05d8448eab37bdd808ef5256.png?resizew=239)
①
是函数
的极小值点;
②
是函数
的最小值点;
③
在区间
上严格增;
④
在
处切线的斜率小于零.
以上所有正确命题的序号是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20d0c99ddd028f0bc3b1d64924ff0f61.png)
![](https://img.xkw.com/dksih/QBM/2023/4/29/3226788243996672/3235411185778688/STEM/fb08bdac05d8448eab37bdd808ef5256.png?resizew=239)
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81fb134b2b48acc99213fff6ccfee65f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
②
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acbc6a613224461ade69362d46550474.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
③
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2157b41548f02a86a438e63238719841.png)
④
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/44ffc12c0f0e4be8074472571c9079cd.png)
以上所有正确命题的序号是
您最近一年使用:0次
2023-05-11更新
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604次组卷
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2卷引用:上海市松江二中2022-2023学年高二下学期期中数学试题