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Calculus
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13 Nov 2019
A=[ 2-21 3 -5 and B= -2 3 2-3 (a) Find AB, A-1, and B-1 2 0) AB = -4 A-1 = (b) Show that (AB)-BA-1 (AB)-1 = 14-1
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Collen Von
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5 May 2019
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