$\int \frac{x+1}{x(1+x e^x)^2} \,d x=$ (જ્યાં $C$ એ સંકલનનો અચળાંક છે.)

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

Explore More

Similar Questions

જો $\int \frac{dx}{x(\log x-2)(\log x-3)}=I+C$ હોય,તો $I$ ની કિંમત શોધો.

$\int \frac{x^3-1}{x^3+x} dx =$

સંમેય વિધેયનું સંકલન કરો: $\frac{3x+5}{x^{3}-x^{2}-x+1}$

Difficult
View Solution

જો $f(x)$ એ $x$ માં દ્વિઘાત બહુપદી હોય કે જેથી $f(0)=3, f(1)=3, f(2)=-3$ થાય. તો,$\int \frac{f(x)}{x^3-1} d x=$

$\int \frac{x^{2}+x+1}{(x+2)(x^{2}+1)} dx$ શોધો.

Difficult
View Solution

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