JEE MATHEMATICS MCQ: INCREASING & DECREASING

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Analyzing +4 | -1

For

x > 1

and

y=\log x

which one of the following is not true?

View answer and explanation

Correct option: C

y > x-1

Option C (

y > x-1

) is not true because for

x > 1

\log x < x-1

. The other options are true based on properties of logarithms and inequalities.

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