Question

Someone knows how to integrate sqrt(1+x³)dt?

Answer 1

Since you're integrating with respect to dt, you can pull sqrt(1+x^3) outside the integral and the integral is just:

\[\sqrt{(1+x^3)} \int\limits_{}^{}dt=t \sqrt{(1+x^3)}+C\]

Answer 2

@Kainui : I think he meant dx. Could be a typo.

Answer 3

In that case, good luck. http://www.wolframalpha.com/input/?i=sqrt%281%2Bx%C2%B3%29dx

Answer 4

Fun stuff bro! >.< .