哪位大佬会做大一的这两道高数题,求解

2025-03-05 07:00:53
推荐回答(1个)
回答1:

消参得y=sin(x-1),
则dy/dx=cos(x-1),
∫(x^2+1)^2dx=∫(x^4+2x^2+1)dx=1/5*x^5+2/3*x^3+x+C