3. Enter the following matrices in MATLAB and the compute the following parts a-h. A = [ 2 B= C=1+ 5+2i 3-i; 5-2i 7 4+ 3i; 3+i 3 1+i i; 1-i 1 15+i 1-4i; 3i 3: -i 4-3i 3 1 1] 5-i 2+5i4i -3+i 2-7i] i) Which one of the matrices A, B and C are Hermisian ? ii) Which one of the matrices A, B and C are Normal? iii) Which one of the matrices A, B and C are Unitary? iv) compute AB. v) compute A+B vi) compute A+ B. vii) compute A-B viii) Compute D = (A+A)/2 then compute E = A-A)/2i