Evaluate $3\left(\cos \frac{\pi}{3}+i \sin \frac{2 \pi}{3}\right) \cdot 4\left(\cos \frac{\pi}{12}+i \sin \frac{\pi}{}\right)$

Short Answer

Evaluate $3\left(\cos \frac{\pi}{3}+i \sin \frac{2 \pi}{3}\right) \cdot 4\left(\cos \frac{\pi}{12}+i \sin \frac{\pi}{}\right)$
Express your answer in trigonometric form.