<p>微分方程<img src="https://learnfile.20230611.cn/learnAppQuestion/5a/d3/5ad3b10085d09733a3ca1467d9d3c65a.jpg" style="width: 100%;height: auto;">的通解为<img src="https://learnfile.20230611.cn/learnAppQuestion/57/8f/578f1f01aed1359e025bd8f5cf949818.jpg" sty