-3 3. Find AB where A = 4 -2 L3 2 4. What is x in the equation 2x - 3 -1] [2 -1 5 and B = 1 3 2 14 1 1 -4H+ -2 0 61 -5 1. -2 21

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Q: 3 19. The sum of matrices A and B is C. If A = and B What is C12? L5

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