Question

Integration

Answer 1

\[\int\limits_{-\pi}^{\pi}(\cos ^{2}x /1+a ^{x})dx, (a>0)\]

Answer 2

what's your question deeprony? ^_^

Answer 3

oh >_< I didn't see it lol, my bad

Answer 4

hmmm, I'm not sure. It's my first time to see such an integration problem, but it looks like it can be solvable by using partial fractions?

Answer 5

lol i got no idea.. i thought about using some definite integral properties but i guess it will just mess it up.. so.. you give it a try..see how it works out... the answer is \[\pi/2\]