Question

Dada a expressão : √1/9+√4/3

Answer 1

$\LARGE\tt{} \sqrt{ \dfrac{1}{9} } + \sqrt{ \dfrac{4}{3} } \\ \\ \LARGE\tt{} \dfrac{1}{3} + \sqrt{ \dfrac{4}{3} } \\ \\ \LARGE\tt{} \dfrac{1}{3} + \dfrac{2}{ \sqrt{3} } \\ \\ \LARGE\tt{} \dfrac{1}{3} + \dfrac{2 \sqrt{3} }{3} \\ \\ \LARGE\tt{}\LARGE\tt{} \boxed{ \dfrac{1 + 2 \sqrt{3} }{3} }$

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