Question: Find A + B and B - A given that 14 -1 7 A = 9 6 -2 4 0 10 and 6 8 B


Find A + B and B - A given that 14 -1 7 A = 9 6 -2 4 0 10 and 6 8 B = 9 -1 7 3 10 -5 Find A + B. -15 7 O A+B = 0 -7 10 -15 13 5 15 O A+B = 18 5 5 7 10 6 The matrices cannot be added. 15 7 15 O A+B = 18 7 9 7 10 15 The matrices can be added but none of the matrices shown is correct. Find B - A. 13 5 15 O B-A = 18 5 5 7 10 5 O The matrices cannot be subtracted. 15 7 15 O B- A = 18 7 9 7 10 15 -15 7 O B- A = 0 -7 9 -1 10 -15 O The matrices can be subtracted but none of the matrices shown is correct
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