JEE MATHEMATICS MCQ: INDEFINITE INTEGRATION

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f'\,\,\left( x \right) = x\,\, + \,\,\frac{1}{x}

, then the value of

f\left( x \right)

View answer and explanation

Correct option: B

\frac{{{x^2}}}{2}\,\, + \,\,\log \,\,x\,\, + \,\,c

Option B,

\frac{{{x^2}}}{2}\,+\,\log \,x\,+\,c

, is correct because it is the result of integrating

x + \frac{1}{x}

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