$\int \sqrt{3-2x-x^2} \, dx = $ . . . . . . $+ C$.

  • A
    $\frac{1}{2}(x+1) \sqrt{3-2x-x^2} - 2 \log |x+1+\sqrt{3-2x-x^2}|$
  • B
    $\frac{1}{2}(x+1) \sqrt{3-2x-x^2} + 2 \log |x+1+\sqrt{3-2x-x^2}|$
  • C
    $\frac{1}{2}(x+1) \sqrt{3-2x-x^2} + \sin^{-1}\left(\frac{x+1}{2}\right)$
  • D
    $\frac{1}{2}(x+1) \sqrt{3-2x-x^2} + 2 \sin^{-1}\left(\frac{x+1}{2}\right)$

Explore More

Similar Questions

यदि $\int(\sqrt{\operatorname{cosec} x+1}) d x=k \tan ^{-1}(f(x))+c$ है, तो $\frac{1}{k} f\left(\frac{\pi}{6}\right)=$

यदि $\int \frac{dx}{x + x^7} = p(x)$ है,तो $\int \frac{x^6}{x + x^7} dx$ का मान ज्ञात कीजिए।

यदि $k \in (1, \infty)$ है, तो $\int \frac{1}{1+k \cos x} d x=$

$\int \frac{dx}{\sin(x - a)\sin(x - b)}$ का मान ज्ञात कीजिए।

Difficult
View Solution

समाकलन ज्ञात कीजिए: $\int \sqrt{x^2+4x+1} \, dx = \text{ . . . . . . } + C$.

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