<p>设函数<img src="https://learnfile.20230611.cn/learnAppQuestion/e2/83/e283c5fbd36bccac5880a8cf83210906.jpg" style="width: 100%;height: auto;">则<img src="https://learnfile.20230611.cn/learnAppQuestion/5b/45/5b4534d8889c91c47e6a104d44322aa3.jpg" style="