Question: ON -3 I wo Let A = 2 L -1 Compute the determinant of the matrix A using any method that you want. det (A)

ON -3 I wo Let A = 2 L -1 Compute the determinant of the matrix A using any method that you want. det (A) = Check a b C -7d ge f -5d Let A = d e f and B = -7a 9b c - 5a h -7g 9h i - 5g If det( A) = -5, what is det( B)? det( B) =

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