Published by:
CGP EDU Academic Team
Published on: August 11, 2026
If 
and 
, then the value of 
. 
is:
Text Solution
Verified by ExpertsThe correct answer is:
A
(2 
– 
) . [( 
× 
) × ( 
+ 2 
)]
= – (2 
– 
) . [( 
+ 2 
) × ( 
× 
)]
= – (2 
– 
) . [( 
+2 
) . 
) 
– (( 
+ 2 
) . 
) 
]
= – (2 
– 
) . [( 
. 
) +2. 
) 
– ( 
. 
+ 2 
. 
) 
)]
= – (2 
– 
) . [0 + 2 
– (0 + 
)]
= – (2 
– 
) . (2 
– 
)
= – (2 
– 
) 2 = – 4 
2 + 4 
. 
– 
2
= – 4 + 0 – 1 = – 5 Ans.
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