यदि $(1+\tan 1^{\circ})(1+\tan 2^{\circ}) \ldots (1+\tan 45^{\circ})=2^n$ है,तो $n=$

  • A
    $0$
  • B
    $32$
  • C
    $23$
  • D
    $2$

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Similar Questions

यदि $\tan x = \frac{b}{a}$ है,तो $\sqrt{\frac{a + b}{a - b}} + \sqrt{\frac{a - b}{a + b}} = $

यदि $\sin \theta + \cos \theta = m$ और $\sec \theta + \text{cosec} \theta = n$ है,तो $n(m + 1)(m - 1) = $

यदि $\sin A + \cos A = \sqrt{2}$ है,तो $\cos^2 A = $

$\sin \frac{\pi}{16} \sin \frac{3\pi}{16} \sin \frac{5\pi}{16} \sin \frac{7\pi}{16}$ का मान क्या है?

यदि $\operatorname{cosec} \theta = \frac{p+q}{p-q}$ है,तो $\cot \left(\frac{\pi}{4} + \frac{\theta}{2}\right)$ का मान ज्ञात कीजिए।

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