名校
1 . 设函数
为定义域为R的奇函数,且
,当
时,
,则函数
在区间
上的所有零点的和为
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f6bfdb24ecf5da863405c2b40936ff9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5c1133ffd82a7770d983aac29f2fd6e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa4240d3ca491a3be2ed3a7f1a84f86.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fee04a030ebc790c8f90f6b5c0e1eb48.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4af223a6f828396fd657c6c3ca10bd4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/80ceaf9835905a671b8baf0bdbc0b10e.png)
A.6 | B.7 | C.13 | D.14 |
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2017-04-01更新
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7卷引用:吉林省松原市实验高级中学2022-2023学年高一上学期期末数学试题