i'm currently trying to integrate....

e^(x)*sqrt(1-e^2x)

i used x = sin(theta)....

i'm just unsure what to do about the left side of the equation,i understand cos(theta) takes the place of...sqrt(1-e^2x)..but how/what takes the place ofis it just sin(theta)? -thxe^(x)

sqrt(1-e^2x)e^(x)*