$\tan 7\frac{1}{2}^\circ$ का मान किसके बराबर है?

  • A
    $\sqrt{6} + \sqrt{3} + \sqrt{2} - 2$
  • B
    $\sqrt{6} - \sqrt{3} + \sqrt{2} - 2$
  • C
    $\sqrt{6} - \sqrt{3} + \sqrt{2} + 2$
  • D
    $\sqrt{6} - \sqrt{3} - \sqrt{2} - 2$

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Similar Questions

$\sin \theta + \cos \theta$ का मान कब अधिकतम होगा?

$\frac{\cos 2 \theta}{1-\sin 2 \theta}$ का मान क्या है?

यदि $\alpha$,$25\cos^2\theta + 5\cos\theta - 12 = 0$ का एक मूल है और $\pi/2 < \alpha < \pi$ है,तो $\sin 2\alpha$ का मान ज्ञात कीजिए।

यदि $\tan A = \frac{1}{2}$ है,तो $\tan 3A = $

$(\sec 2A + 1){\sec ^2}A = $

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