# Math Help - Finding all solutions to the trig equation

1. ## Finding all solutions to the trig equation

I'm having trouble solving this problem. Any help is much appreciated.

$4sin^2(theta)+2(1-sqrt(3))(sin(theta))-sqrt(3)$

2. All the solutions when the expression is equal to zero, should we assume?
Originally Posted by micbal9388
$4\sin^2{\theta}+2(1-\sqrt{3})\sin{\theta}-\sqrt{3}$
$4\sin^2{\theta}+2(1-\sqrt{3})\sin{\theta}-\sqrt{3} = 0 \Rightarrow \left(2\sin{\theta+1}\right)\left(2\sin{\theta}-\sqrt{3}\right) = 0 \Rightarrow ...$