Published by:
CGP EDU Academic Team
Published on: August 14, 2026
The set of values of 
for which 
is negative for exactly two integral 
, is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
and 
If 
is negative then expression becomes negative for infinite values of 
, therefore it must be positive. Expression to be negative for exactly two integral values of 
So 
or 
and 
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