Задание

Реши тригонометрическое уравнение

\dfrac{\tg 8x-\tg 7x}{1+\tg 8x\tg 7x}=\dfrac{1}{\sqrt3}

\cfrac{\pi}{6}+\pi n,n\in\mathbb{Z}

\cfrac{\pi}{6}+2\pi n,n\in\mathbb{Z}

-\cfrac{\pi}{6}+\pi n,n\in\mathbb{Z}

-\cfrac{\pi}{6}+2\pi n,n\in\mathbb{Z}

\pm\cfrac{\pi}{6}+\pi n,n\in\mathbb{Z}

\pm\cfrac{\pi}{6}+2\pi n,n\in\mathbb{Z}