USE THE FPLOT COMMAND FOR THIS

PLOT THE FUNCTION WITH A SOLID LINE

PLOT THE DERIVATIVE WITH A DASHED LINE

ADD A LEGEND AND LABEL THE AXES

Consider the following functions. f(x)=sin? (x)cos (2x) Differentiate the equation with respect to x. f'(x) = -2 sin (x ) sin(2x) +2 sin(x)cos(x)cos (2x) = -2 sin (x)sin (2x)+sin (2x)cos (2x) Write the MATLAB code to plot the function f(x) over the range -65x56