જો $\int \frac{\log _e(x+\sqrt{1+x^2})}{\sqrt{1+x^2}} dx = f(g(x)) + c$ હોય,તો:

  • A
    $f(x) = \frac{x^2}{2}, g(x) = \log _e(x+\sqrt{1+x^2})$
  • B
    $f(x) = \log _e(x+\sqrt{1+x^2}), g(x) = \frac{x^2}{2}$
  • C
    $f(x) = x^2, g(x) = \log _e(x+\sqrt{1+x^2})$
  • D
    $f(x) = \log _e(x-\sqrt{1+x^2}), g(x) = x^2$

Explore More

Similar Questions

$\int \frac{d x}{(x+100) \sqrt{x+99}}=f(x)+c \Rightarrow f(x)$

જો $\int \frac{dx}{x \sqrt{1-x^3}} = k \log \left(\frac{\sqrt{1-x^3}-1}{\sqrt{1-x^3}+1}\right) + c$,(જ્યાં $c$ એ સંકલનનો અચળાંક છે),તો $k$ ની કિંમત શોધો.

$\int \frac{\sin 2x}{\sin^4 x + \cos^4 x} \, dx = $

$\int \frac{2+\cos \frac{x}{2}}{x+\sin \frac{x}{2}} \,d x=$

સંકલનનું મૂલ્ય શોધો: $\int \frac{1}{(\sin x + \cos x + \sqrt{2} \sqrt{\sin 2x})^2} dx$

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