MCQ
$\frac{{\sin \theta + \sin 2\theta }}{{\cos \theta + \cos 2\theta }}$ નો આવર્તમાન મેળવો.
- A$2\pi $
- B$\pi $
- ✓$\frac{{2\pi }}{3}$
- D$\frac{\pi }{3}$
Hence period $ = \frac{{2\pi }}{3}$.
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