Find the derivative of the function. F(t) = e^(6tsin 2t)

F(t) = e^(6tsin (2t))

F '(t) = e^(6t sin(2t))* { 6t * 2cos(2t) + 6 sin(2t) }

= 6e^(6t sin(2t))* { 2t cos(2t) + sin(2t) }