# Math Help - Find derivative and simplify completely

1. ## Find derivative and simplify completely

Sorry this seems like such a simple problem, but I can't seem to get it simplified all the way.

$y = (3/sinx) + (1/cotx)$

2. Originally Posted by TenaciousE
Sorry this seems like such a simple problem, but I can't seem to get it simplified all the way.

$y = (3/sinx) + (1/cotx)$
$y = 3\csc{x} + \tan{x}$

$y' = -3\csc{x}\cot{x} + \sec^2{x}$