Integrate cos(x) / (sin(x)sqrtof(sin^2(x)+1))dx
Follow Math Help Forum on Facebook and Google+
Originally Posted by vinson24 Integrate cos(x) / (sin(x)sqrtof(sin^2(x)+1))dx do a substitution. let , then your integral becomes .........do you see how to get to this? (Note that the substitution is and not just ) now, i suppose you can finish up
yes thank you much
Another approach: put
View Tag Cloud