Question

Qual a raiz de 1/169

Answer 1

$\sqrt{ \dfrac{1}{169} } \\ \\ \\ \dfrac{ \sqrt{1} }{ \sqrt{169} } \\ \\ \\ \dfrac{ \sqrt{1} }{ \sqrt{13^2} } \\ \\ \\ =\ \textgreater \ \dfrac{1}{13}$

Answer 2

√1/169= 
√1=√1
√169=√13