It's Matlab assignment. Please only include the script I need. No need to make so many comments. Thanks!

EXERCISE 1 (a) Enter the following matrices and vectors in MATLAB 3 0 -2 A5 61 B=1156| d=[567 , 10 8 9 16 (b) Perform the following operations: AB, BA, dB and Ac (use standard linear algebra multiplica- tion (c) Construct a 3 4 matrix C = [ B c and a 4 3 matrix D = (d) Use the "backslash" command to solve the system Ax - b. (e) Replace B(2, 3) with 0 (f) Change the second element of d to 8 (g) Extract the 2nd column of the matrix A and store it in the vector a. (h) A row or a column of a matrix can be deleted by assigning the empty vector to the row or the column. For instance A(2, :)=[] deletes the second row of the matrix A. Delete the first column of the matrix B