question_answer

If \[\mathbf{a=}\sqrt{\frac{\sqrt{\mathbf{3}}\mathbf{-1}}{\sqrt{\mathbf{3}}\mathbf{+1}}}\]  then find the value of \[\mathbf{a+}\frac{\mathbf{1}}{\mathbf{a}}\].

A)  6                                                                    

B)  \[\sqrt{3}\]

C)  3                                                                    

D)  \[\sqrt{6}\]

E)  None of these