$\operatorname{cosec} 48^{\circ}+\operatorname{cosec} 96^{\circ}+\operatorname{cosec} 192^{\circ}+\operatorname{cosec} 384^{\circ} = $

  • A
    $-2$
  • B
    $-1$
  • C
    $0$
  • D
    $\frac{\sqrt{3}}{2}$

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Similar Questions

मान लीजिए $a$ और $b$ अऋणात्मक वास्तविक संख्याएँ हैं। यदि $\sin x + a \cos x = b$ है,तो $|a \sin x - \cos x| = $

यदि $A$ और $B$ न्यून कोण हैं जैसे कि $\sin A = \sin^2 B$ और $2 \cos^2 A = 3 \cos^2 B$, तो $(A, B) =$

यदि $10 \sin^4 \theta + 15 \cos^4 \theta = 6$ है,तो $\frac{27 \operatorname{cosec}^6 \theta + 8 \sec^6 \theta}{16 \sec^8 \theta}$ का मान ज्ञात कीजिए:

यदि $\sec \theta + \tan \theta = p$ है,तो $\tan \theta$ का मान क्या होगा?

$\frac{\cos 12^{\circ}-\sin 12^{\circ}}{\cos 12^{\circ}+\sin 12^{\circ}}+\frac{\sin 147^{\circ}}{\cos 147^{\circ}} = $

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