$sin(x) = \frac{1}{2}$ denkleminin $[0, 2\pi]$ aralığındaki çözüm kümesi nedir?
A) $\left\{ \frac{\pi}{6}, \frac{5\pi}{6} \right\}$
B) $\left\{ \frac{\pi}{3}, \frac{2\pi}{3} \right\}$
C) $\left\{ \frac{\pi}{6}, \frac{7\pi}{6} \right\}$
D) $\left\{ \frac{\pi}{3}, \frac{4\pi}{3} \right\}$
E) $\left\{ \frac{5\pi}{6}, \frac{7\pi}{6} \right\}$