Find the following matrices where A = a. A + B b. A-B - 1 9 0 - 4 11 - 14 8 - 4 1 c. - 5A O A. A+B= (Simplify your answer.) B. This matrix operation is not possible. and B = d. 5A + 5B - 5 - 14 -9 -15 - 12 10 - 2 - 8 4 a. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.

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A: I am attaching image so that you understand each and every step.

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A: We can solve this as follows:

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A: The answer is given below: