$\tan ^{-1}(-1)+\sec ^{-1}(-2)+\sin ^{-1} \frac{1}{\sqrt{2}}$ का मान . . . . . . है।

  • A
    $-\frac{\pi}{3}$
  • B
    $-\frac{\pi}{6}$
  • C
    $\pi$
  • D
    $\frac{2 \pi}{3}$

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Similar Questions

$\tan ^{-1}(-\sqrt{3})-\sin ^{-1}\left(\frac{1}{\sqrt{2}}\right)+\cos ^{-1}\left(\frac{-1}{2}\right)$ का मान ज्ञात कीजिए।

$\sin ^{-1}\left(\sin \frac{3 \pi}{5}\right)$ का मान ज्ञात कीजिए।

$\tan \left[ \frac{1}{2} \cos^{-1} \left( \frac{\sqrt{5}}{3} \right) \right] = $

यदि $\frac{\pi}{2} \le x \le \frac{3\pi}{2}$ है,तो $\sin^{-1}(\sin x)$ का मान क्या होगा?

$\sin^{-1}(\sin \frac{7\pi}{6}) = $

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