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If A and B are 2 x2matrices, det (A) = -5, det (B) = -2, det(AB)? det(3A)? det(A^TB^4)? det(A^2B^-1)? det(3AB^TA^-1)? answers only

If A and B are 2 x2matrices, det (A) = -5, det (B) = -2,

det(AB)?

det(3A)?

det(A^TB^4)?

det(A^2B^-1)?

det(3AB^TA^-1)?

answers only

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