यदि $\sin x - \sin y = \frac{1}{2}$ और $\cos x - \cos y = 1$ है,तो $\tan(x + y)$ का मान ज्ञात कीजिए।

  • A
    $\frac{3}{8}$
  • B
    $-\frac{3}{8}$
  • C
    $\frac{4}{3}$
  • D
    $-\frac{4}{3}$

Explore More

Similar Questions

$\frac{\cot ^2 15^{\circ}-1}{\cot ^2 15^{\circ}+1} = $

यदि $\tan x = -\frac{4}{3}$ और $x$ दूसरे चतुर्थांश में है,तो $\sin \frac{x}{2}, \cos \frac{x}{2}$ और $\tan \frac{x}{2}$ ज्ञात कीजिए।

Difficult
View Solution

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

यदि $540^{\circ} < A < 630^{\circ}$ और $|\cos A| = \frac{5}{13}$ है,तो $\tan \frac{A}{2} \tan A = $

$\tan \frac{A}{2}$ किसके बराबर है?

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