rcises 2.5 0 1 1 2 1 1. Let A = , B = 3 4 C = 0 1 2 , and D = 1 0]. Calculate each 2 3 of the following expressions or explain why it is not defined. d. CT + D *e. ATC f. АСT *j. CT *k. C™C 1. C'DT а. АT *g. CTAT *b. 2A — ВТ h. BDT с. СТ i. D'B

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A:

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A:

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A:

Q: 5 5.

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A: which of the following equivalent to

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A:

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A: Explained below

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A:

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A: