Question

Am nevoie va rog cat este radical din 2/3 si radical din 3/12

Answer 1

$\sqrt{ \frac{2}{3} } = \frac{ \sqrt{2} }{ \sqrt{3} } {}^{ {}^{ {}^{(\sqrt{3} } } } = \frac{ \sqrt{2} \times \sqrt{3} }{3} = \frac{ \sqrt{6} }{3} \\ \\ \sqrt{ \frac{3}{12} } = \sqrt{ \frac{1}{4} } = \frac{ \sqrt{1} }{ \sqrt{4} } = \frac{1}{2} = 0.5$