question_answer

Simplify \[\mathbf{   }\frac{\sqrt{\mathbf{13+}\sqrt{\mathbf{5+}\sqrt{\mathbf{10+}\sqrt{\mathbf{12+2}\sqrt{\mathbf{144}}}}}}}{\sqrt{\mathbf{6+}\sqrt{\mathbf{97+}\sqrt{\mathbf{4+}\sqrt{\mathbf{37-4}\sqrt{\mathbf{9}}}}}}}\]

A)  1                                

B)  2

C)  \[\sqrt{2}\]                                                                   

D)  \[\sqrt{5}\]

E)  None of these