Решите уравнение \(\ctg{(\frac{t}{3}-\frac{\pi}{9})}=0.\) \(\frac{11\pi}{6} +3\pi n, n \in Z\) \(\frac{11\pi}{6} +6\pi n, n \in Z\) \(\frac{\pi}{3} +3\pi n, n \in Z\) \(\frac{\pi}{3} +6\pi n, n \in Z\)

Задание

Решите уравнение \(\ctg{(\frac{t}{3}-\frac{\pi}{9})}=0.\)

\(\frac{11\pi}{6} +3\pi n, n \in Z\)
\(\frac{11\pi}{6} +6\pi n, n \in Z\)
\(\frac{\pi}{3} +3\pi n, n \in Z\)
\(\frac{\pi}{3} +6\pi n, n \in Z\)