फलन $\frac{2x}{1 + x^2}$ का समाकलन कीजिए।

  • A
    $\log |1 + x^2| + C$
  • B
    $\log |1 - x^2| + C$
  • C
    $\frac{1}{2} \log |1 + x^2| + C$
  • D
    $\log |x^2| + C$

Explore More

Similar Questions

$\int \frac{\operatorname{cosec} x}{3 \cos x+4 \sin x} d x=$

$\int \frac{\sqrt{x}}{x+1} \,dx=$

$\int \left[ \frac{1+\log x}{\cos^{2}(x \log x)} \right] dx =$

यदि $\int \sin ^5 x \, dx = \frac{-\cos ^5 x}{5} + a \cos ^3 x + b \cos x + c$ है,तो $a + b =$

यदि $\int \cos ^k(x) \sin (x) d x = \frac{-1}{4} \cos ^4(x) + C$ है,तो $k$ का मान ज्ञात 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