MCQ
$\theta\in(0,2\pi)$ માટે $2\sin^2\theta-5\sin\theta+2>0$ નો ઉકેલ ........... હોઈ શકે.
- ✓$\left(0,\frac{\pi}{6}\right)\cup\left(\frac{5\pi}{6},2\pi\right)$
- B$\left(\frac{\pi}{8},\frac{5\pi}{6}\right)$
- C$\left(0,\frac{\pi}{8}\right)\cup\left(\frac{\pi}{6},\frac{5\pi}{6}\right)$
- D$\left(\frac{41\pi}{8},\pi\right)$