sin1x+sin12x=π3 হলে x = ?

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

$\sin^{1} x + \sin^{1} 2 x = \frac{π}{3}$ হলে x = ?

$\frac{2 \sqrt{3}}{\sqrt{7}}$

$\frac{\sqrt{3}}{2 \sqrt{7}}$

$\frac{- 2 \sqrt{3}}{\sqrt{7}}$

$- \frac{\sqrt{3}}{2 \sqrt{7}}$

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