मान लीजिए $f(x) = x - \frac{1}{x}$,तो $f^{\prime}(-1)$ है

  • A
    $0$
  • B
    $1$
  • C
    $2$
  • D
    $-2$

Explore More

Similar Questions

यदि $y = x^n \log x + x(\log x)^n$ है,तो $\frac{dy}{dx} = $

यदि $y = \log_{e} x^3 + 3 \sin^{-1} x + k x^2$ और $y'(\frac{1}{2}) = 2 \sqrt{3}$ है,तो $k =$

यदि $f^{\prime}(x)=\tan ^{-1}(\sec x+\tan x),-\frac{\pi}{2} < x < \frac{\pi}{2}$ और $f(0)=0$ है,तो $f(1)$ का मान ज्ञात कीजिए।

निम्नलिखित फलन का अवकलज ज्ञात कीजिए: $\frac{4x + 5 \sin x}{3x + 7 \cos x}$

यदि $f(x)=3 e^{x^2}$ है,तो $f^{\prime}(x)-2 x f(x)+\frac{1}{3} f(0)-f^{\prime}(0)=$

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