यदि $I=\int \frac{e^x}{e^{4 x}+e^{2 x}+1} \,d x$ और $J=\int \frac{e^{-x}}{e^{-4 x}+e^{-2 x}+1} \,d x$ है, तो किसी भी स्वेच्छ अचर $c$ के लिए, $J-I$ का मान क्या होगा?

  • A
    $\frac{1}{2} \log \left|\left(\frac{e^{4 x}-e^{2 x}+1}{e^{4 x}+e^{2 x}+1}\right)\right|+c$
  • B
    $\frac{1}{2} \log \left|\left(\frac{e^{2 x}+e^x+1}{e^{2 x}-e^x+1}\right)\right|+c$
  • C
    $\frac{1}{2} \log \left|\left(\frac{e^{2 x}-e^x+1}{e^{2 x}+e^x+1}\right)\right|+c$
  • D
    $\frac{1}{2} \log \left|\left(\frac{e^{4 x}+e^{2 x}+1}{e^{4 x}-e^{2 x}+1}\right)\right|+c$

Explore More

Similar Questions

$\int(\log (\sin x)+x \cot x) d x=$

यदि $\int \frac{2 x^{12}+5 x^9}{\left(1+x^3+x^5\right)^3} d x=\frac{x^m}{l\left(1+x^3+x^5\right)^r}+C$ है, तो $\frac{m-l}{r}=$

यदि $I_n = \int \frac{\sin nx}{\cos x} dx$ है,तो $I_n =$

यदि $\int \frac{a \cos x-2 \sin x}{b \sin x+5 \cos x} d x=\frac{7}{41} x+\frac{22}{41} \log |b \sin x+5 \cos x|+C, (a>0, b>0)$, तो $\int \frac{d x}{b+a \cos x}=$

$\int \frac{\sin x+8 \cos x}{4 \sin x+6 \cos x} d x$ का मान ज्ञात कीजिए।

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