$$\sqrt {3\sqrt {3\sqrt {3........} } } $$    is equal to = ?

A. $$\sqrt 3 $$

B. 3

C. $${\text{2}}\sqrt 3 $$

D. $${\text{3}}\sqrt 3 $$

Answer: Option B

Solution(By Examveda Team)

Shortcut method:
When the question is in form
$$\eqalign{ & \Rightarrow \sqrt {n\sqrt {n\sqrt n } } ........\infty \cr & \Rightarrow {\text{So }}n{\text{ is answer }} \cr & \Rightarrow {\text{3}} \cr} $$