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Question

Suppose that the eigenvalues of matrix A are 1, 2, 4. The determinant of (A^−1)^T is _________

a.

1/8

b.

1

c.

1/4

d.

2

Answer: (a).1/8

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Q. Suppose that the eigenvalues of matrix A are 1, 2, 4. The determinant of (A^−1)^T is _________

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