名校
1 . 已知函数
,
,
.
(1)若
,求不等式
的解集;
(2)若函数
有唯一的零点,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/013d5181778bacf9f7d9cc12ce1323ed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94465be77528390cf30ed2c1b7658940.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/10bbdef421c976962a270a2beabbad91.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b550ee821ee1838384835e81fc34b67.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/58e9e9a0187b282ba6596c4f21e9d131.png)
(2)若函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bca4be345087f993a4078e16c16608e2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
2021-04-05更新
|
381次组卷
|
2卷引用:江苏省泰州市第二中学2020-2021学年高一上学期第二次月考数学试题