MCQOPTIONS
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| 1. |
Let A and B be two invertible matrices of order 3 × 3. If det(ABAT) = 8 and det(AB(-1)) = 8, then det(BA(-1) BT) is equal to: |
| A. | \(\frac{1}{4}\) |
| B. | 1 |
| C. | \(\frac{1}{16}\) |
| D. | 16 |
| Answer» D. 16 | |