$\int e^{\tan^{-1} x} \left( \frac{1+x+x^2}{1+x^2} \right) dx = \rule{1cm}{0.15mm} + C$

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

Explore More

Similar Questions

$\int e^{x} \frac{(x-1)}{x^{2}} d x$ का मान ज्ञात कीजिए।

यदि $\int e^x\left(\frac{x \sin ^{-1} x}{\sqrt{1-x^2}}+\frac{\sin ^{-1} x}{\left(1-x^2\right)^{3 / 2}}+\frac{x}{1-x^2}\right) d x=g(x)+C$ जहाँ $C$ समाकलन स्थिरांक है,तो $g \left(\frac{1}{2}\right)$ का मान ज्ञात कीजिए :

$\int {{e^{2x}}\frac{{1 + \sin 2x}}{{1 + \cos 2x}}} \,dx = $

$\int e^x \left( \frac{2+\sin 2x}{1+\cos 2x} \right) dx$ का मान ज्ञात कीजिए।

यदि $f(x) = \frac{1}{\log x}$ और $g(x) = \frac{1}{(\log x)^2}$ है, तो $\int [f(x) - g(x)] dx$ का मान है...

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