$\int \frac{e^{\tan ^{-1} 2 x}}{1+4 x^2} dx =$

  • A
    $\frac{1}{2} e^{\tan ^{-1} 2 x}+c$
  • B
    $e^{\tan ^{-1} 2 x}+c$
  • C
    $\frac{e^{\tan ^{-1} 2 x}}{2}+c$
  • D
    $2 e^{\tan ^{-1} 2 x}+c$

Explore More

Similar Questions

यदि $\int {\frac{{\log \left( {t + \sqrt {1 + {t^2}} } \right)}}{{\sqrt {1 + {t^2}} }}dt = \frac{1}{2}{{\left( {g\left( t \right)} \right)}^2} + C} $,जहाँ $C$ एक स्थिरांक है,तो $g(2)$ का मान ज्ञात कीजिए।

फलन $\frac{\sin x}{1+\cos x}$ का समाकलन कीजिए।

$\int \frac{dx}{1 + e^x} = $

$\int(x+1)(x+2)^4(x+3) \, dx$ का मान ज्ञात कीजिए।

फलन $\frac{(\log x)^{2}}{x}$ का समाकलन कीजिए।

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo