Published by:
CGP EDU Academic Team
Published on: August 12, 2026
Let 
and 
, where 
and 
are integers.
If 
and 
, then 
is equal to
Text Solution
Verified by ExpertsThe correct answer is:
9
(9)
12
2 1
−1 − 2
−2 – 1
= 1(−1 + 4) − 2(3 − 4) − 1(−6 + 2)
= 3 + 2 + 4 = 9
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