1. The problem statement, all variables and given/known data Simplify e^(2n ln sin(pi/3)) 2. Relevant equations 3. The attempt at a solution I know that I can simplify to the form e^ln sin(π/3)^2n but I'm stuck there. I can't see how I could end up with the answer (3/4)^n, which is supposed to be the right answer.