વિધેય $\frac{x^{2} \cos \left(\frac{\pi}{4}\right)}{\sin x}$ નું વિકલિત શોધો.

Vedclass pdf generator app on play store
Vedclass iOS app on app store
ધારો કે $f(x) = \frac{x^{2} \cos \left(\frac{\pi}{4}\right)}{\sin x}$.
ભાગાકારના નિયમ $\left(\frac{u}{v}\right)^{\prime} = \frac{u^{\prime}v - uv^{\prime}}{v^{2}}$ નો ઉપયોગ કરતા,જ્યાં $u = x^{2} \cos \left(\frac{\pi}{4}\right)$ અને $v = \sin x$ છે:
$f^{\prime}(x) = \cos \left(\frac{\pi}{4}\right) \left[ \frac{\sin x \cdot \frac{d}{dx}(x^{2}) - x^{2} \cdot \frac{d}{dx}(\sin x)}{\sin^{2} x} \right]$
$f^{\prime}(x) = \cos \left(\frac{\pi}{4}\right) \left[ \frac{\sin x(2x) - x^{2}(\cos x)}{\sin^{2} x} \right]$
$f^{\prime}(x) = \frac{x \cos \left(\frac{\pi}{4}\right) (2 \sin x - x \cos x)}{\sin^{2} x}$

Explore More

Similar Questions

જો $y = e^x \log x$ હોય,તો $\frac{dy}{dx}$ શું થાય?

જો $y = \cot^{-1}(x^2)$ હોય,તો $\frac{dy}{dx}$ ની કિંમત શોધો.

જો $y = \cos(\sin x^2)$ હોય,તો $x = \sqrt{\frac{\pi}{2}}$ આગળ $\frac{dy}{dx}$ ની કિંમત શોધો.

જો $y = 1 + x + \frac{x^2}{2!} + \frac{x^3}{3!} + \dots \infty$ હોય,તો $\frac{dy}{dx} = $

નીચે આપેલ વિધેયનું વિકલન શોધો: $5 \sec x + 4 \cos x$.

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