यदि $0 \leqslant \cos ^{-1} x \leqslant \pi$ और $\frac{-\pi}{2} \leqslant \sin ^{-1} x \leqslant \frac{\pi}{2}$ है,तो $x=\frac{1}{5}$ पर $\cos \left(2 \cos ^{-1} x+\sin ^{-1} x\right)$ का मान है

  • A
    $-\sqrt{\frac{24}{25}}$
  • B
    $\sqrt{\frac{24}{25}}$
  • C
    $\frac{\sqrt{24}}{25}$
  • D
    $\frac{-\sqrt{24}}{25}$

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