Question

What are the exact values?

Answer 1

$\bf sin(2x)\qquad x=\cfrac{\pi }{6}\implies sin(2\cdot \frac{\pi }{6})\implies sin\left( \frac{2\pi }{6} \right) \\\\ sin\left( \frac{\pi }{3} \right)\impliedby \textit{check your Unit Circle for that angle}$