(11−1.5−2)
(1−11.5−2)
(−211.51)
(−2−11.51)
Correct answer is A
Let A = (42−3−2);
|A| = -8 - (-6) = -8 + 6
|A| = -2
A−1 = 1−2 = (−22−34)
= (11−1.5−2)
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