# Math Help - Trig Identities Help!

1. ## Trig Identities Help!

Help me guys in solving this one...

cot^2x + 1 / cot^2 x = sec^2 x

2. Originally Posted by pipaychronicles
Help me guys in solving this one...

cot^2x + 1 / cot^2 x = sec^2 x

$\frac{\cot^2x+1}{\cot^2x}=1+\tan^2x=\sec^2x$