If $e_{1}$ and $e_{2}$ are the eccentricities of a hyperbola $3x^{2} - 3y^{2} = 25$ and its conjugate,then

  • A
    $e_{1}^{2} + e_{2}^{2} = 2$
  • B
    $e_{1}^{2} + e_{2}^{2} = 4$
  • C
    $e_{1} + e_{2} = 4$
  • D
    $e_{1} + e_{2} = \sqrt{2}$

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