Integration (1 Viewer)

[khorne]

Hi

I was wondering if anyone can help me with this:



Could anyone just point me in the right way? like u =?

Thanks

 

[Timothy.Siu]

u can multiply top and bottom by 1-sinx-cosx
and it gets simplified down...
but some genius is probably gonna have some one line way

 

[Trebla]

Use t-formulae substitution, and then partial fractions.

 

[khorne]

I tried using u = sin x / (1+cos x), and got , but I'm not sure if that's right, is it?