JEE MATHEMATICS MCQ: DIFFERENTIATION

1 Easy

1 of 1

Application +4 | -1

f\left( x \right) - {\log _e}\left( {{{\log }_e}x} \right)

, then

f'\left( x \right)

x = e

, is

View answer and explanation

Correct option: C

\frac{1}{e}

Option C (

\frac{1}{e}

) is correct because after applying the chain rule and simplifying, the derivative at x=e is

\frac{1}{e}

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