Выбери верные решения уравнения\(\cos\dfrac{x}{3}=\dfrac{\sqrt{3}}{2}\) на отрезке \(\left[0;6\pi\right]\).

• \(\dfrac{37\pi}{18}\)
• \(\dfrac{\pi}{2}\)
• \(\dfrac{\pi}{18}\)
• \(\dfrac{\pi}{6}\)
• \(\dfrac{11\pi}{2}\)
• \(\dfrac{13\pi}{6}\)