The radical axis of the circles $3x^2 + 3y^2 - 7x + 8y + 11 = 0$ and $x^2 + y^2 - 3x - 4y + 5 = 0$ is

  • A
    $x + 10y + 2 = 0$
  • B
    $x + 10y - 2 = 0$
  • C
    $x + 10y + 8 = 0$
  • D
    $x + 10y - 8 = 0$

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