સમીકરણ $\cos x - x + \frac{1}{2} = 0$ નું એક બીજ કયા અંતરાલમાં આવેલું છે?

  • A
    $[0, \frac{\pi}{2}]$
  • B
    $[-\frac{\pi}{2}, 0]$
  • C
    $[\frac{\pi}{2}, \pi]$
  • D
    $[\pi, \frac{3\pi}{2}]$

Explore More

Similar Questions

જો $x + y = 3 - \cos 4\theta$ અને $x - y = 4 \sin 2\theta$ હોય,તો:

જો $A+B+C+D=2 \pi$ હોય,તો $\cos A-\cos B+\cos C-\cos D=$

$\cos 13^{\circ} \sin 17^{\circ} \sin 21^{\circ} \cos 47^{\circ} = $

$\tan 81^{\circ}-\tan 63^{\circ}-\tan 27^{\circ}+\tan 9^{\circ}$ ની કિંમત શોધો.

જો $\cos x + \sin x = \frac{1}{2}$ અને $0 < x < \pi$ હોય,તો $\tan x =$

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