Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If 
and 
, then the maximum value of 
is
A
B
C
3
D
Text Solution
Verified by ExpertsThe correct answer is:
B
We have, 
Let 
. Then,
For 
.
because 
which implies that
It can be easily checked that
Hence, Z is maximum
for 
i.e. 
or 
.
For this value of 
.
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