In Matlab please do this ans show the script

- Consider the transfer function: R(s)X(s)=2s23s+k2s+3 F For k=[3,6,15] By using a for loop, sweep all the k values and find the following: (each of the following tasks should be solved in a single figure and every figure must have legends that tell the color of every value in k ) - (2pts) Determine the poles and zeros for the parameter k=3,6, and 15 . - (4pts) Plot the poles and zeros for the parameters of k. - (4pts) Plot the response of the system when R(s) is a unit step response for all the k parameters. - (2pts) Is the system stable for the given k parmeters, and why or why not