I. Given the matrices below, compute for the matrix operations asked from No. 1 to 5. A = 20 B =| 4 3 0 -14 23 c-| 200 0 20 0 0 2 (102] d =| 2 e = 1-2 1 3 2-1 1. ddr 2. ATd 3. (С-B)TA 4. (BC) ↑ + e 5. BT + de 213

Q: please explaine how to get 42?

A:

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A: We know that

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A: 22)

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A: Solution:

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A: detailed solution is given below

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