JEE MATHEMATICS MCQ: INDEFINITE INTEGRATION

1 Easy

1 of 1

Understanding +4 | -1

To find the value of

\int \frac{1+\log x}{x} d x

, the proper substitution is

View answer and explanation

Correct option: B

1+\log x=t

Option B (

1+\log x=t

) is correct because it simplifies the integral by making the derivative of the substitution equal to the remaining part of the integrand.

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