Let $\alpha$ and $\beta$ be two distinct roots of the equation $x^3 + 3x^2 - 1 = 0$. The equation which has $(\alpha \beta)$ as its root is equal to

  • A
    $x^3 - 3x - 1 = 0$
  • B
    $x^3 - 3x^2 + 1 = 0$
  • C
    $x^3 + x^2 - 3x + 1 = 0$
  • D
    $x^3 + x^2 + 3x - 1 = 0$

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