Question: If -60 7 -5 A = 8 5 and B = 9 7 0 6 -8-6 find AB, BA, and 2(A + B). (If

If -60 7 -5 A = 8 5 and B = 9 7 0 6 -8-6 find AB, BA, and 2(A + B). (If an answer does not exist, enter DNE into any cell of the matrix.) (a) A-B -13 5 DNE 8 -1 DNE 17 13 13 DNE

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