• anonymous
Evaluate the integral as a series. $\int xcos(x^3)dx$ $cosx=\sum_{n=0}^{\infty}(-1)^n\frac{x^{2n}}{(2n)!}$ sooooo..... $=\int\sum_{n=0}^{\infty}(-1)^n\frac{x^{6n+1}}{(2n)!}$ Yes?
Mathematics

Looking for something else?

Not the answer you are looking for? Search for more explanations.