Maths Differentiation and Applications of Derivatives Telangana & AP CET Previous Year Question Single Correct MCQ
Published on: August 13, 2026

If the function defined by

then, in has

A
a maximum
B
a minimum
C
both maximum and minimum
D
neither maximum nor minimum

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Text Solution

Verified by Experts
The correct answer is:
A

Since the given function is defined from
and given as,
According to definition, the given function in strictly increasing and
but
and in interval , again it is strictly increasing, but .
So, function has neither maximum nor minimum.

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