If $y = \log_{e} x^3 + 3 \sin^{-1} x + k x^2$ and $y'(\frac{1}{2}) = 2 \sqrt{3}$,then $k =$

  • A
    $6$
  • B
    $-6$
  • C
    $2 \sqrt{3}$
  • D
    $1$

Explore More

Similar Questions

$\frac{d}{dx} \left( x^3 \tan^2 \frac{x}{2} \right) =$

If $y = (x \cot^3 x)^{3/2}$,then $\frac{dy}{dx} = $

Find the derivative of $x^{-3}(5+3x)$.

If $h(x) = \sqrt{4f(x) + 3g(x)}$,$f(1) = 4$,$g(1) = 3$,$f'(1) = 4$,and $g'(1) = 3$,then find $h'(1)$.

Find the derivative of the following function: $\frac{a}{x^{4}}-\frac{b}{x^{2}}+\cos x$,where $a$ and $b$ are fixed non-zero constants.

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