$\int \frac{d x}{x^2+2 x+5} = $ . . . . . . $+ C$.

  • A
    $\tan ^{-1}\left(\frac{x+1}{2}\right)$
  • B
    $\frac{1}{2} \tan ^{-1}\left(\frac{x+1}{2}\right)$
  • C
    $\tan ^{-1}(x+1)$
  • D
    $\frac{1}{2} \tan ^{-1}(x+1)$

Explore More

Similar Questions

નીચેનું સંકલન શોધો: $\int(2x - 3 \cos x + e^x) \, dx$

નીચે આપેલ વિધાન $(A)$ અને કારણ $(R)$ ધ્યાનમાં લો:
વિધાન $(A)$: $\int \sqrt{x-3} \left(\sin^{-1}(\log x) + \cos^{-1}(\log x)\right) dx = \frac{\pi}{3}(x-3)^{3/2} + c$
કારણ $(R)$: $\sin^{-1}(f(x)) + \cos^{-1}(f(x)) = \frac{\pi}{2}$, જ્યાં $|f(x)| \le 1$
સાચો વિકલ્પ પસંદ કરો:

$\int \left(1 + \frac{x}{1!} + \frac{x^2}{2!} + \dots \infty \right) dx = $

જો $\int f(x) dx = g(x)$ હોય,તો $\int f(x) g(x) dx$ ની કિંમત શું થાય?

$\int \frac{1}{7-6 x-x^2} d x=$

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