જો $\sin y = x \cos (a + y)$ હોય,તો $\frac{dy}{dx} = $

  • A
    $\frac{\cos^2 (a + y)}{\cos a}$
  • B
    $\frac{\cos (a + y)}{\cos^2 a}$
  • C
    $\frac{\sin^2 (a + y)}{\sin a}$
  • D
    આમાંથી કોઈ નહીં

Explore More

Similar Questions

સમીકરણ $\sin^{2} y + \cos(xy) = \pi$ માટે $\frac{dx}{dy}$ શોધો.

જો $y = \operatorname{Sin}^{-1}\left(\frac{4+5 \sin x}{5+4 \sin x}\right)$ હોય,તો $\frac{dy}{dx}$ શોધો.

નીચેની યાદી-$I$ ને યાદી-$II$ સાથે $\frac{dy}{dx}$ માટે જોડો:
યાદી-$I$યાદી-$II$
$A. x^2 + y^2 + 3xy = 7$$I. \frac{x^2 + ay}{ax + y^2}$
$B. x^{2/3} + y^{2/3} = a^{2/3}$$II. \frac{-(2x + 3y)}{3x + 2y}$
$C. x^3 + y^3 = 3axy$$III. -(\frac{y}{x})^{1/3}$
$D. xy(x - y) = 2$$IV. \frac{x^2 - ay}{ax - y^2}$
$V. \frac{y(2x - y)}{x(x - 2y)}$

જો $xe^{xy} = y + e^{\sin 2x}$ હોય,તો $x = 0$ આગળ $\frac{dy}{dx}$ ની કિંમત શોધો.

Difficult
View Solution

જો $x^2+y^2=t+\frac{2}{t}$ અને $x^4+y^4=t^2+\frac{4}{t^2}$ હોય, તો $x^3 y \frac{d y}{d x}$ ની કિંમત શોધો.

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