名校
1 . 已知函数
为方程
的解.
(1)判断
的奇偶性;
(2)若不等式:
对于
恒成立,求满足条件的
的集合.(其中
为自然对数的底)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e718426d09ecd7c258cb0a771e49259.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2226adc6098875141a6133ba0a9b800d.png)
(1)判断
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)若不等式:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/56668bc4deac9925603c25a5c836a9a8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2ccacbe4fe85661db53544141483761.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/041a7c8fc017f596542c5e6ec7d1c40b.png)
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2022-12-18更新
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2卷引用:河南省焦作市博爱县第一中学2023-2024学年高一上学期期中数学试题