$xy = e^{x-y}$ के लिए,$\frac{dy}{dx} =$ . . . . . .

  • A
    $\frac{y(x-1)}{x(y+1)}$
  • B
    $\frac{y(1-x)}{x(1+y)}$
  • C
    $\frac{y(x+1)}{x(y-1)}$
  • D
    $\frac{x(y+1)}{y(x-1)}$

Explore More

Similar Questions

यदि $y^{2}+\log _{e}\left(\cos ^{2} x\right)=y, x \in\left(-\frac{\pi}{2}, \frac{\pi}{2}\right),$ है,तो

समीकरण $\sin^{2} x + \cos^{2} y = 1$ के लिए $\frac{dy}{dx}$ ज्ञात कीजिए।

यदि $y=\sqrt{x+\sqrt{y+\sqrt{x+\sqrt{y+\ldots \infty}}}}$, तो $\frac{d y}{d x}=$

यदि $\sqrt{y + x} + \sqrt{y - x} = c$ और $\frac{dy}{dx} = K - \sqrt{\frac{y^2}{x^2} - 1}$ है, तो $K$ का मान है

यदि $x^y \cdot y^x = 16$ है,तो $(2, 2)$ पर $\frac{dy}{dx}$ 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