Please help with the following Matlab questions.

For the function y = 2011-(+1) + ?, calculate the value of y for the following values of using element-by-element operations: 0, 1, 2, 3, 4, 5, 6, 7, 8. Create the following three matrices: [2 4 -1] [-250 A = 31-5 B = -3 27 |-1 69 To 3 51 C = 210 (4 6 3] (a) Does A*B = BA? (6) Does A*(B*C) = (4*B)*C? (c) Does (A*B)* = B*A? ('means transpose) (d) Does (A + B)' = A + Bt? Create a matrix having random integer values between 1 and 10. Call the matrix A and using MATLAB perform the following operations. For each part explain the operation. (a) A*A (b) A. A (C) AA (d) A. A (e) det(A) (e) inv(A) Solve the following system of three linear equations: 3x - 2y + 5z = 7.5 - 4.5+ 2y + 3: = 5.5 5x + y -2.5: = 4.5