Trig Identity Q. (1 Viewer)

[Rainbowtopp]

Hello BoS

I feel like I'm missing something relatively vital to this question - any and all help will be appreciated!

Prove the following identity:

(1+sin2α)/(1+cos2α) = (1/2)(1+tanα)^2

Thanks!

 

[Drongoski]

 

[Rainbowtopp]

Thank you so much!

 

[levaly]

You can check out step by step proof here:
http://www.symbolab.com/solutions/p...ac{1}{2}\left(1+\tan\left(α\right)\right)^{2}