Published by:
CGP EDU Academic Team
Published on: August 13, 2026
An even polynomial function 
satisfies a relation 
, 
and 
. Then the value of 
is 
.
Text Solution
Verified by ExpertsThe correct answer is:
-15
(-15)
We have 
Replacing 
by 
, we get
or 
Now, 
(Given)
Taking negative sign, we get 
or 
.
Hence, 
, which is an even function.
Therefore, 
.
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