Friday, 18 April 2014

integration - Integral of sqrtsin2t+cos2ttan2t

(sin2t+cos2ttan2t) dt



I'm aware of a few trig identities, such as cos2tsin2t=cos(2t) and tan2t=sin2tcos2t but these don't seem to help simplify the problem.



No simple u-substitution seems to prevent itself, and my attempt to integrate by parts has resulted in an even more difficult integrand.




WolframAlpha and a few different integral calculators cannot seem to solve this.

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