If $f(y)=\log y$, then $f(y)+f\left(\frac{1}{y}\right)$ is equal to:

JEE MATHEMATICS MCQ: FUNCTIONS

1 Easy

1 of 1

Application +4 | -1

f(y)=\log y

, then

f(y)+f\left(\frac{1}{y}\right)

is equal to:

View answer and explanation

Correct option: C

The correct answer is C (0) because the sum of log y and log(1/y) simplifies to log 1, which is 0.

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