$\frac{d}{dx} \tan^{-1} \left( \frac{1-x}{1+x} \right) = $ . . . . . .

  • A
    $\frac{-1}{1+x^2}$
  • B
    $\frac{1}{1+x^2}$
  • C
    $\frac{1+x}{1-x}$
  • D
    $\frac{2}{1+x^2}$

Explore More

Similar Questions

$\frac{d}{dx} \left( \tan^{-1} \frac{x}{\sqrt{a^2 - x^2}} \right) = $

જો $f(x) = \sin^{-1}\left(\frac{2 \cdot 3^x}{1 + 9^x}\right)$ હોય,તો $f'(-\frac{1}{2})$ ની કિંમત શોધો.

જો $y = \sin^{-1}(\sqrt{1 - x^2})$ હોય,તો $dy/dx = $

$\sin ^{-1}\left(\frac{\sqrt{1+x}+\sqrt{1-x}}{2}\right)$ નું $\cos ^{-1} x$ ની સાપેક્ષમાં વિકલન શું થાય?

$x \in R$ માટે $\tan ^{-1} x$ નું $\cot ^{-1} x$ ની સાપેક્ષમાં વિકલન કરો.

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