વિધેય $y^{x} = x^{y}$ માટે $\frac{dy}{dx}$ શોધો.

  • A
    $\frac{y}{x} \left( \frac{y - x \log y}{x - y \log x} \right)$
  • B
    $\frac{x}{y} \left( \frac{y - x \log y}{x - y \log x} \right)$
  • C
    $\frac{y}{x} \left( \frac{x - y \log x}{y - x \log y} \right)$
  • D
    $\frac{x}{y} \left( \frac{x - y \log x}{y - x \log y} \right)$

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જો $y = x^2 + \frac{1}{x^2 + \frac{1}{x^2 + \frac{1}{x^2 + \dots \infty}}}$ હોય,તો $\frac{dy}{dx}$ ની કિંમત શોધો.

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જો ${x^2}{e^y} + 2xy{e^x} + 13 = 0$ હોય,તો $\frac{dy}{dx}$ ની કિંમત શું થાય?

જો $\sin y + e^{-x \cos y} = e$ હોય,તો $(1, \pi)$ આગળ $\frac{dy}{dx}$ ની કિંમત શોધો.

જો $\ln \left( {(e - 1){e^{xy}} + {x^2}} \right) = {x^2} + {y^2}$ હોય,તો $\left. {\frac{{dy}}{{dx}}} \right|_{(1,0)}$ ની કિંમત શોધો.

જો $y = x^{x^{x...\infty}},$ હોય,તો $x (1 - y \log x) \frac{dy}{dx} =$

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