1 . 设函数
(
),若函数
(
)恰有三个零点
,
,
(
),则
的值是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/246d2ff58d7ca14f7aec72488548fb21.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7826025348f3f6b105072fcafb226164.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3f0be268c091289f25b2d4cb9f8f789.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/22dd8b3dc4c609bab82d356a5cc2208d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c814128ea2139e33db94ea590e7c2223.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aec19b68e3add9d5bfcc6269a1855b87.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/291c25fc6a69d6d0ccfb8d839b9b4462.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e1310a7a80d1f8751a3f8cafe7f8c8b4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a5b965b3f27889e139013aa8c8f8fe3.png)
您最近一年使用:0次
名校
2 . 已知函数
的部分图象如下图所示,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e07e6440e5c664a4c6f62bda4f99d06.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46626b75bd7bc420bf32b66e3253b40b.png)
![](https://img.xkw.com/dksih/QBM/2018/7/20/1992640810598400/1993223551483904/STEM/5bd617b3996148b9adcc7a66fb8e0379.png?resizew=299)
您最近一年使用:0次
2018-07-21更新
|
369次组卷
|
2卷引用:内蒙古阿拉善左旗高级中学2017-2018学年高一下学期期末考试文数试卷