Решите уравнение \(\sin 11x \cos 3x - \cos 11x \sin 3x = \frac{\sqrt{3}}{2}\) . \((-1)^k\frac{\pi}{24} + \frac{\pi k}{8}, k \in Z\) \((-1)^k\frac{\pi}{42} + \frac{\pi k}{14}, k \in Z\) \(\pm\frac{\pi}{84} + \frac{\pi k}{7}, k \in Z\) \(\pm\frac{\pi}{54} + \frac{2\pi k}{9}, k \in Z\)
Задание

Решите уравнение \(\sin 11x \cos 3x - \cos 11x \sin 3x = \frac{\sqrt{3}}{2}\) .

  • \((-1)^k\frac{\pi}{24} + \frac{\pi k}{8}, k \in Z\)
  • \((-1)^k\frac{\pi}{42} + \frac{\pi k}{14}, k \in Z\)
  • \(\pm\frac{\pi}{84} + \frac{\pi k}{7}, k \in Z\)
  • \(\pm\frac{\pi}{54} + \frac{2\pi k}{9}, k \in Z\)