If $a + b + c = 0$,then the solution of the equation $\left| \begin{array}{ccc} a - x & c & b \\ c & b - x & a \\ b & a & c - x \end{array} \right| = 0$ is

  • A
    $0$
  • B
    $\pm \frac{3}{2}(a^2 + b^2 + c^2)$
  • C
    $0, \pm \sqrt{\frac{3}{2}(a^2 + b^2 + c^2)}$
  • D
    $0, \pm \sqrt{a^2 + b^2 + c^2}$

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