1 ln(2) /2 1 10 2. Consider the two matrices: A Use MATLAB to compute items below, type or add "tormat short g" to beginning of your m-file to have proper looking output: a) AB +I b) A2 3B2-A-1B c) BHAH d) BTAT I is the Identity matrix; MATLAB: "eye (n) " command; specify proper size n. AH is the Hermitian transpose of A, i.e. complex conjugate transpose. Use: A, AT is regular transpose, not complex conjugate, use A. for regular transpose. Attention: Don't use 'or. or ./ unless you exactly know what you are doing. The dot disables the usual matrix operation rules; changing them into element by element operations. Attention: Never use eye alone, that's not identity matrix; must specify size: eg. eye (3) -3x3 identity matrix