$\cos \alpha \sin (\beta - \gamma ) + \cos \beta \sin (\gamma - \alpha ) + \cos \gamma \sin (\alpha - \beta ) = $

  • A
    $0$
  • B
    $1/2$
  • C
    $1$
  • D
    $4 \cos \alpha \cos \beta \cos \gamma $

Explore More

Similar Questions

નીચેનામાંથી કયું સાચું છે?

Difficult
View Solution

જો $A = 580^\circ$ હોય,તો નીચેનામાંથી કયું સાચું છે?

$\frac{\cos 9^\circ + \sin 9^\circ}{\cos 9^\circ - \sin 9^\circ} = $

જો $\sin \theta + \cos \theta = \frac{17}{13}, 0 < \theta < 90^{\circ}$ હોય,તો $\sin \theta - \cos \theta$ ની કિંમત શોધો.

Difficult
View Solution

જો $\sin \alpha$ અને $\cos \alpha$ એ સમીકરણ $ax^2 + bx + c = 0$ $(c \neq 0)$ ના બીજ હોય,તો:

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