If A and B are square matrices of order 3 × 3, where |A| = 2 and |B| = – 3, then |(A–1) . adj (B–1) . adj (2A–1)| =
(a) 8/9
(b) 7/9
(c) 2/3
(d) 5/3
Correct option: (a) 8/9
Explanation:
