The expansion of $\frac{1}{\sqrt{4 - 3x}}$ using the binomial theorem is valid if:

  • A
    $x < 1$
  • B
    $|x| < 1$
  • C
    $-\frac{2}{\sqrt{3}} < x < \frac{2}{\sqrt{3}}$
  • D
    $-\frac{4}{3} < x < \frac{4}{3}$

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