18-November-2021 Homework:
Compute the following indefinite integrals (Hint: one can use partial fraction decomposition for rational functions). (You must give some necessary steps, and cannot directly write down the answer.)
- (x-1)(x%2B3)%7D%20dx#card=math&code=%5Cint%20%5Cfrac%7B2x%5E2%2B1%7D%7B%28x-4%29%28x-1%29%28x%2B3%29%7D%20dx)
- %7D%20dx#card=math&code=%5Cint%20%5Cfrac%7B1%7D%7Bx%281%2Bx%5E2%29%7D%20dx)
Email your homework to: yqfeng@stu.edu.cn with subject “hw181121”. You can submit a picture or a scanned copy. Due date: Friday 26-November, 23:59 (GMT+8).