Let AAA be a 3×33 \times 33×3 matrix. If det(A)=5\det(A) = 5det(A)=5, what is det(2A−1)\det(2A^{-1})det(2A−1)?
85\frac{8}{5}58
25\frac{2}{5}52
45\frac{4}{5}54
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