$\int \sqrt{x^2-8 x+7} \, dx = $ . . . . . . $+ C$.

  • A
    $\frac{x-4}{2} \sqrt{x^2-8 x+7} + 9 \log \left|x-4+\sqrt{x^2-8 x+7}\right|$
  • B
    $\frac{x-4}{2} \sqrt{x^2-8 x+7} - 3 \sqrt{2} \log \left|x-4+\sqrt{x^2-8 x+7}\right|$
  • C
    $\frac{x+4}{2} \sqrt{x^2-8 x+7} + 9 \log \left|x+4+\sqrt{x^2-8 x+7}\right|$
  • D
    $\frac{x-4}{2} \sqrt{x^2-8 x+7} - \frac{9}{2} \log \left|x-4+\sqrt{x^2-8 x+7}\right|$

Explore More

Similar Questions

જો $\int\left(\frac{4 e^x-25}{2 e^x-5}\right) d x=A x+B \log \left(2 e^x-5\right)+c$ (જ્યાં $c$ એ સંકલનનો અચળાંક છે),તો:

જો $\int \frac{\cos 4x + 1}{\cot x - \tan x} dx = k \cos 4x + c$ હોય,તો $k$ ની કિંમત શોધો.

$\int \frac{dx}{x^2(x^4 + 1)^{3/4}} = $

જો $\int\left(\frac{1}{x}+\frac{1}{x^3}\right)\left(\sqrt[23]{3 x^{-24}+x^{-26}}\right) d x =-\frac{\alpha}{3(\alpha+1)}\left(3 x^\beta+x^\gamma\right)^{\frac{\alpha+1}{\alpha}}+C, x>0,$ $(\alpha, \beta, \gamma \in Z)$,જ્યાં $C$ એ સંકલનનો અચળાંક છે,તો $\alpha+\beta+\gamma$ ની કિંમત . . . . . . છે.

$\int \frac{x + \sin x}{1 + \cos x} dx =$

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