in MATLAB

Q2 Answer the following 1) Enter the following matrices and vectors a = 2 4 5 99 2 88 6 8 5 7 9 77 b = 33 2 9 5 0 0 10 10 6 3 7 7 18 2) use a and b to create these matrices a) c is the element in the 3rd row and 3rd column of a b) d is column 3 of a c) e is rows 1 and 3 of b d) f is a and bone above each other e) g is column 1 of a next to column 4 of b