If det(A)=3\det(A) = 3det(A)=3 and AAA is a 3×33 \times 33×3 matrix, find det(2A−1)\det(2A^{-1})det(2A−1).
83\frac{8}{3}38
23\frac{2}{3}32
38\frac{3}{8}83
888