Consider the following mathematical function: f$($x$)=$ sin$(3$pix$)/$ x Write a MATLAB script to plot this function over the interval $-2<=$ x $<=2$ excluding x $=0$ Use a dashed red line for the curve, set the line width to $2,$ and include labels for the x $-$ axis, y$-$axis, and a title for the plot. Show the$$resulting$$plot$.$