\frac{\sqrt{3}}{3}\left[\cos \left(2x \frac{\pi }{6}\right) 4\sin x\cos x\right]

Escribe tu problema de matemáticas... \frac{\sqrt{3}}{3}\left[\cos \left(2x \frac{\pi }{6}\right) 4\sin x\cos x\right]

Pregunta

Verification required

Please type the verification code shown