Published by:
CGP EDU Academic Team
Published on: August 12, 2026
Let 
, where 
. Then 
is equal to .
Text Solution
Verified by ExpertsThe correct answer is:
2
(2) 
Now finding characteristic equation
Since 
satisfies 
where
Since 
Now putting in given condition
Putting in (i)
Since 
Number of elements in 
is 2
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