JEE MATHEMATICS MCQ: INDEFINITE INTEGRATION

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Application +4 | -1

\int \frac{e \cos (e \ln x) d x}{x}

is equal to

View answer and explanation

Correct option: B

\sin (e \ln x)+c

Option B (

\sin (e \ln x)+c

) is correct because the integral is solved using substitution, where

e \ln x = t

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