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Indefinite Integrals question

2018 · 15 Apr · Shift 1 · Q44

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PYQ Library
JEE Main
Mathematics
Indefinite Integrals
2018 · 15 Apr · Shift 1 · Q44

Indefinite Integrals question

2018 · 15 Apr · Shift 1 · Q44

JEE MainMathematicsIndefinite IntegralsMCQ+4 / −1

If

f\left( {{{x - 4} \over {x + 2}}} \right) = 2x + 1,

(x

\in

R

-

{1, }

-

2}), then

\int f \left( x \right)dx

is equal to : (where C is a constant of integration)

A
12 loge | 1 $-$ x | + 3x + C
B
$-$ 12 loge | 1 $-$ x | $-$ 3x + C
C
12 loge | 1 $-$ x | $-$ 3x + C
D
$-$ 12 loge | 1 $-$ x | + 3x + C

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