PLEASE SOLVE PART B AND INCLUDE MATLAB CODE!!!!!!!

4. (4 points) (a) Find the Taylor expansion of the function x at x=1 so that the associated Taylor polynomial has order n. (b). Let us denote the Taylor polynomial obtained in (a) as Tn(x). Using Matlab, compute the difference between two values Tn(1.1) and 1.1 for n=0,1,2,3,4, respectively. Collect the above values in a table. What is your observation of the difference in two values when n increases from 0 to 4 ? (Include the Matlab code with annotations as the Appendix of your homework)