Prove
Follow Math Help Forum on Facebook and Google+
let
sorry how does that help? im stupid
You have made the wrong sub, instead you can use the sub Amer made to get rid of sec^2(theta) and have an integral purely in terms of u
Last edited by e^(i*pi); Mar 9th 2011 at 12:23 PM. Reason: made a mistake myself
ok i made a mistake. never mind i've got it.