Question

(-1/3+RAIZ(4)):(RAIZ(4/9)-1/5)

Answer 1

$\dfrac{-\dfrac{1}{3} + \sqrt{4} }{\sqrt{(\frac{4}{9})} - \dfrac{1}{5}} \\ \\ \\ \dfrac{-\dfrac{1}{3} + 2 }{\dfrac{2}{3} - \dfrac{1}{5}} \\ \\ \\ \dfrac{\dfrac{5}{3} }{\dfrac{7}{15}} \\ \\ \\ \dfrac{5}{3} . \dfrac{15}{7} \\ \\ \\ \dfrac{75}{21} \\ \\ \\ =\ \textgreater \ \dfrac{25}{7}$