यदि $A + B + C = \pi$ है,तो $\frac{\cos A}{\sin B \sin C} + \frac{\cos B}{\sin C \sin A} + \frac{\cos C}{\sin A \sin B} = $

  • A
    $0$
  • B
    $1$
  • C
    $2$
  • D
    $3$

Explore More

Similar Questions

$5 \cos \theta + 3 \cos \left(\theta + \frac{\pi}{3}\right) + 3$ का मान किसके बीच स्थित है?

यदि $\alpha + \beta + \gamma = 2\pi ,$ तो

$f(x) = |\sin 4x + 3|$ द्वारा दिए गए फलन का अधिकतम और न्यूनतम मान ज्ञात कीजिए।

यदि $\sin^2 \theta = \frac{x^2 + y^2 + 1}{2x}$ है,तो $x$ क्या होना चाहिए?

यदि $A+B+C=\frac{\pi}{3}$ है,तो $\sin \left(\frac{\pi-6A}{6}\right)+\sin \left(\frac{\pi-6B}{6}\right)+\sin C=$

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo