Реши уравнение

\(6\sin^2x-5\sin\left(\dfrac{3\pi}2+x\right)=2\)

1. \(\pm\dfrac{\pi}3+2\pi n,\space n\in\mathbb{Z}\)
2. \(\pm\dfrac{2\pi}3+2\pi n,\space n\in\mathbb{Z}\)
3. \(\pm\dfrac{2\pi}3+3\pi n,\space n\in\mathbb{Z}\)
4. \(\pm\dfrac{\pi}3+3\pi n,\space n\in\mathbb{Z}\)

Ответ:[ ]