If $y = \log \left[a^{3x} \left(\frac{5-x}{x+4}\right)^{\frac{3}{4}}\right]$,then $\frac{dy}{dx} = $

  • A
    $3 + \frac{3}{4(5-x)} - \frac{3}{4(x+4)}$
  • B
    $\frac{3}{a} + \frac{3}{4(5-x)} - \frac{3}{4(x+4)}$
  • C
    $\frac{3}{\log a} - \frac{3}{4(5-x)} - \frac{3}{4(x+4)}$
  • D
    $3 \log a - \frac{3}{4(5-x)} - \frac{3}{4(x+4)}$

Explore More

Similar Questions

If $f(1) = 3$ and $f'(1) = 2$,then find the value of $\frac{d}{dx} \{ \log f(e^x + 2x) \}$ at $x = 0$.

If $f(x) = e^{g(x)}$ and $g(x) = \int_{2}^{x} \frac{t}{1 + t^4} \, dt$,then $f'(2)$ has the value equal to:

$\frac{d}{dx} \left[ \log \sqrt{\frac{1 - \cos x}{1 + \cos x}} \right] = $

If $y = \log(x^x)$,then $\frac{dy}{dx} = $

If $y=2^{ax}$ and $\left(\frac{dy}{dx}\right)_{x=1}=\log 256$,then $a=$

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