If $A$ is the $A.M.$ of the roots of the equation $x^2 - 2ax + b^2 = 0$ and $G$ is the $G.M.$ of the roots of the equation $x^2 - 2bx + a^2 = 0,$ then

  • A
    $A > G$
  • B
    $A \neq G$
  • C
    $A = G$
  • D
    None of these

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