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15. For matrix A=[(2,3),(-4,5)], (adjA)^...

15. For matrix `A=[(2,3),(-4,5)]`, `(adjA)^T` is equal to
(A)`[(5,-3),(4,2)]`
(B)`[(5,4),(-3,2)]`
(C)`[(5,3),(4,-2)]`
(D)`[(5,-3),(-4,2)]`

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