$\frac{d^n}{dx^n}(\log x) =$

  • A
    $\frac{(n - 1)!}{x^n}$
  • B
    $\frac{n!}{x^n}$
  • C
    $\frac{(n - 2)!}{x^n}$
  • D
    $\frac{(-1)^{n - 1}(n - 1)!}{x^n}$

Explore More

Similar Questions

यदि $y = (\sin^{-1} 2x)^2 + (\cos^{-1} 2x)^2$ है,तो $(1 - 4x^2) y_2 - 4x y_1 = $

यदि $0 < x < \frac{2}{3}$ के लिए $y=x \log \left(\frac{x}{2-3 x}\right)$ है,तो $x=\frac{1}{2}$ पर $\frac{d^2 y}{d x^2}$ का मान ज्ञात कीजिए।

यदि $f(x)=b \cdot e^{a x}+a \cdot e^{b x}$ है,तो $f^{\prime \prime}(0)=$

यदि $\sqrt{x+y}-\sqrt{x-y}=c$ है,तो $\frac{d^2 y}{d x^2}=$

यदि $x = \int\limits_0^y {\frac{{dt}}{{\sqrt {1 + {t^2}} }}} $ है,तो $\frac{{{d^2}y}}{{d{x^2}}}$ 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