I have to prove that the integral of 1/(u^2+2) is tan^(-1)(u/sqrt(2)))/sqrt(2) So far, I've been able to show that 1/(u^2+2) = 1/4(Θ +sin(Θ)cost(Θ)) where Θ=tan^(-1)(u/sqrt(2)) Any help would be appreciated
Follow Math Help Forum on Facebook and Google+
Originally Posted by Giestforlife I have to prove that the integral of 1/(u^2+2) is tan^(-1)(u/sqrt(2)))/sqrt(2) So far, I've been able to show that 1/(u^2+2) = 1/4(Θ +sin(Θ)cost(Θ)) where Θ=tan^(-1)(u/sqrt(2)) Any help would be appreciated Make the substitution and the integral becomes...
View Tag Cloud