Solved ∫x2−3x−42x2−5x−2dx∫x(x2+1)2x2−x−1dx∫sin2x−1cosxdx | Chegg.com

Solved ∫x2−3x−42x2−5x−2dx∫x(x2+1)2x2−x−1dx∫sin2x−1cosxdx | Chegg.com