<p>设函数<img src="https://learnfile.20230611.cn/learnAppQuestion/1d/32/1d323ac7f9b48316e367ba424c0c129b.jpg" style="width: 100%;height: auto;">则<img src="https://learnfile.20230611.cn/learnAppQuestion/dc/12/dc124fe8ce375f4d0072f749b3d61b98.jpg" style="