Let u =ln(tan(x))
Then after calculating du convert to sines and cosines and everything will cancel nicely
Hmm kind of embarrassing that I couldn't get that eh? Is it a matter of simply memorizing these derivatives and integrals? I have a test tomorrow (hence the review problems) and will have to know all of them.
Any tips to do so? My memory is really lacking. Is it a matter of doing the same types of problem enough to gain familiarity?
I've exhausted all of the problems in my textbook. Does anyone know if there is a website that generates Integral problems, or a list somewhere of problems that I can look over? I find this to be the most efficient method of review.
Cheers