Published by:
CGP EDU Academic Team
Published on: August 11, 2026
Consider the function 
defined by 
. Then 
is
A
monotonic on 
B
not monotonic on 
and 
and
C
monotonic on 
only
only
D
monotonic on 
only
only
Text Solution
Verified by ExpertsThe correct answer is:
B
b JEE Main 2021
is an oscillating function which is non-monotonic in 
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