જો $\frac{2\sin \alpha}{1 + \cos \alpha + \sin \alpha} = y$ હોય,તો $\frac{1 - \cos \alpha + \sin \alpha}{1 + \sin \alpha} = $

  • A
    $1/y$
  • B
    $y$
  • C
    $1 - y$
  • D
    $1 + y$

Explore More

Similar Questions

$\tan 20^\circ \tan 40^\circ \tan 60^\circ \tan 80^\circ = $

કિંમત શોધો: $\sin(22 \frac{1}{2}^{\circ})$

જો $\sec x = \frac{25}{24}$ અને $x$ પ્રથમ ચરણમાં હોય,તો $\sin \frac{x}{2} + \cos \frac{x}{2} =$

$f(x) = 3 \sin x - 4 \sin^3 x$ આપેલ હોય,તો $f\left(\frac{\pi}{3}\right)$ ની કિંમત શોધો.

$\cos 15^{\circ} \cos 7.5^{\circ} \sin 7.5^{\circ}$ નું મૂલ્ય શું છે?

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