If $x^\alpha \frac{dy}{dx} = y^\beta(\gamma \log x + \delta \log y + 1)$ is a homogeneous differential equation,then

  • A
    $\alpha = \beta$ and $\gamma = -\delta$
  • B
    $\alpha = \beta$ and $\gamma = \delta$
  • C
    $\alpha \neq \beta$ and $\gamma = \delta$
  • D
    $\alpha \neq \beta$ and $\gamma \neq \delta$

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