TiNTiMe
2020-09-14T10:10:00+00:00
大家好，我是渣渣，我想问问这道题目，需要先点什么前置技能，才能一下子就知道要转换成e^ln(f(x))这种结构。
[img]https://img.nga.178.com/attachments/mon_202009/20/-7Q5-ja48K7T1kSgf-23.png[/img]
[img]https://img.nga.178.com/attachments/mon_202009/20/-7Q5-cjnkKkT3cSj0-67.png[/img]
谢谢了
[img]https://img.nga.178.com/attachments/mon_202009/20/-7Q5-ja48K7T1kSgf-23.png[/img]
[img]https://img.nga.178.com/attachments/mon_202009/20/-7Q5-cjnkKkT3cSj0-67.png[/img]
谢谢了