જો $\cot 3A = x$ હોય,તો $x$ ની કિંમત શું થાય?

  • A
    $\frac{3 \cot A + \cot^3 A}{1 + 3 \cot^2 A}$
  • B
    $\frac{3 \cot A - \cot^3 A}{1 + 3 \cot^2 A}$
  • C
    $\frac{3 \cot A + \cot^3 A}{1 - 3 \cot^2 A}$
  • D
    $\frac{3 \cot A - \cot^3 A}{1 - 3 \cot^2 A}$

Explore More

Similar Questions

$\frac{{\sin \theta }}{{1 - \cot \theta }} + \frac{{\cos \theta }}{{1 - \tan \theta }} = $

$ABC$ એક ત્રિકોણ છે. જો $\sin \left(\frac{A+B}{2}\right) = \frac{\sqrt{3}}{2}$ હોય,તો $\sin \frac{C}{2}$ ની કિંમત શોધો.

જો $x = a \cos^3 \theta$ અને $y = b \sin^3 \theta$ હોય,તો:

જો $A + B + C = 180^\circ$ હોય,તો $\sum \tan \frac{A}{2} \tan \frac{B}{2} = $

જો $\sin 600^{\circ} \cos 30^{\circ} + \cos 120^{\circ} \sin 150^{\circ} = k$ હોય,તો $k =$

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