જો $x = a \operatorname{cosec}^{n} \theta$ અને $y = b \cot^{n} \theta$ હોય,તો $\theta$ નો લોપ કરતા શું મળે?

• A
  $\left(\frac{x}{a}\right)^{\frac{2}{n}} + \left(\frac{y}{b}\right)^{\frac{2}{n}} = 1$
• B
  $\left(\frac{x}{a}\right)^{\frac{2}{n}} - \left(\frac{y}{b}\right)^{\frac{2}{n}} = 1$
• C
  $\left(\frac{x}{a}\right)^{2} - \left(\frac{y}{b}\right)^{2} = 1$
• D
  $\left(\frac{x}{a}\right)^{\frac{1}{n}} - \left(\frac{y}{b}\right)^{\frac{1}{n}} = 1$