(b) (A)-, (c) A-2, use the inverse matrices to find (a) (AB), and (d) (2A)-. 2...

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(b) (A¹)-¹, (c) A-2, use the inverse matrices to find (a) (AB)−¹, and (d) (2A)-¹. 2 5 A-¹ А- 4²¹ = [ __²7 8₁ 4 3]. 6 B-1 -12-31 = inverse. A 3 -2 [. - X -3] find x such that the matrix is equal to its own (b) (A¹)-¹, (c) A-2, use the inverse matrices to find (a) (AB)−¹, and (d) (2A)-¹. 2 5 A-¹ А- 4²¹ = [ __²7 8₁ 4 3]. 6 B-1 -12-31 = inverse. A 3 -2 [. - X -3] find x such that the matrix is equal to its own

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