Question: Question 4 (25 marks) 0 - 2 (a) Given: A = and B = 3 -5 4 -3 Compute the following: (i) A+B [2 marks]

Question 4 (25 marks) 0 - 2 (a) Given: A = and B = 3 -5 4 -3 Compute the following: (i) A+B [2 marks] (ii) 2A-3B [2 marks] (ii) AB [4 marks] (iv) AB+BA [4 marks]

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