JEE MATHEMATICS MCQ: INDEFINITE INTEGRATION

1 Easy

1 of 1

Application +4 | -1

If the integral

\int \frac{5 \tan x}{\tan x-2} d x=x+

a \log |\sin x-2 \cos x|+K

, then

a

is equal to

View answer and explanation

Correct option: C

Option C is correct because the integral can be solved by rewriting the integrand and using logarithmic integration.

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\int {e}^{{x}^2}\left(2-\frac{1}{{x}^2}\right) {de}={e}^{{x}^2} {f}({x})+{C}

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{C}

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