यदि $\frac{\sin^4 x}{2} + \frac{\cos^4 x}{3} = \frac{1}{5}$ है,तो $27 \sec^6 x + 8 \operatorname{cosec}^6 x = $

  • A
    $250$
  • B
    $125$
  • C
    $175$
  • D
    $350$

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Similar Questions

यदि $\alpha, \beta, \gamma \in \left(0, \frac{\pi}{2}\right)$ है,तो $\frac{\sin(\alpha + \beta + \gamma)}{\sin \alpha + \sin \beta + \sin \gamma}$ का मान क्या होगा?

यदि $\sin A + \sin B = x$ और $\cos A + \cos B = y$ है,तो $\sin(A + B) = $

$3\left[ \sin^4\left( \frac{3\pi}{2} - \alpha \right) + \sin^4(3\pi + \alpha) \right] - 2\left[ \sin^6\left( \frac{\pi}{2} + \alpha \right) + \sin^6(5\pi - \alpha) \right] = $

यदि $\sin \theta + 2 \cos \theta = 1$ और $\theta$ चौथे चतुर्थांश ($4^{\text{th}}$ quadrant) में स्थित है (निर्देशांक अक्षों पर नहीं),तो $7 \cos \theta + 6 \sin \theta = $

यदि $\frac{3\pi}{4} < \alpha < \pi$ है,तो $\sqrt{\csc^2 \alpha + 2\cot \alpha}$ का मान क्या होगा?

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