Solved: Re: How to solve this definite integral?

NonSense · ‎Apr 07, 2014

Hello, how do I solve this definite integral?

It never succeeds to calculate it so I assume I need to transform it into another form but I have no idea how.

Werner_E · ‎Apr 07, 2014

as the integrand is an odd function (f(-x)=-f(x)), the definite integral over an interval symmetrical to 0 has to yield zero.

Fred_Kohlhepp · ‎Apr 07, 2014

Do you need it symbolically?

Attached is numeric solution.

NonSense · ‎Apr 07, 2014

Yes, that would be great. Thank you.

Werner_E · ‎Apr 07, 2014

as the integrand is an odd function (f(-x)=-f(x)), the definite integral over an interval symmetrical to 0 has to yield zero.