Given $0 \leq x \leq \frac{1}{2}$,then the value of $\tan \left(\sin ^{-1}\left(\frac{x}{\sqrt{2}}+\frac{\sqrt{1-x^2}}{\sqrt{2}}\right)-\sin ^{-1} x\right)$ is

  • A
    $1$
  • B
    $\sqrt{3}$
  • C
    $-1$
  • D
    $\frac{1}{\sqrt{3}}$

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