If $\alpha$ and $\beta$ are the roots of the equation $2x^2 - 3x + 4 = 0$,then the equation whose roots are $\alpha^2$ and $\beta^2$ is

  • A
    $4x^2 + x + 16 = 0$
  • B
    $4x^2 + 7x + 16 = 0$
  • C
    $4x^2 - 7x + 16 = 0$
  • D
    $4x^2 - x + 16 = 0$

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