JEE MATHEMATICS MCQ: INDEFINITE INTEGRATION

1 Easy

1 of 1

Application +4 | -1

\int \frac{d x}{e^x-1}=

View answer and explanation

Correct option: A

\ln \left(1-e^{-x}\right)+c

Option A is correct because the integral of

\frac{1}{e^x-1}

can be solved by rewriting the integrand as

\frac{e^{-x}}{1-e^{-x}}

and using substitution.

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