Question

3 radical 3 supra 6 radical 6
2 radical 8 supra 3 radical 10
5 radical 10 supra 5 radical 10​

Answer 1

Explicație pas cu pas:

$\dfrac{3 \sqrt{3}^{(3} }{6 \sqrt{6} } = \dfrac{^{ \sqrt{6})} \sqrt{3} }{2 \sqrt{6} } = \dfrac{ \sqrt{18} }{12} = \dfrac{3 \sqrt{2}^{(3} }{12} = \dfrac{ \sqrt{2} }{4}$

$\dfrac{2 \sqrt{8} }{3 \sqrt{10} } = \dfrac{^{ \sqrt{10})}4 \sqrt{2} }{3 \sqrt{10} } = \dfrac{4 \sqrt{20} }{30} = \dfrac{4 \sqrt{ {2}^{2} \cdot 5} }{30} = \dfrac{8 \sqrt{5}^{(2} }{30} = \dfrac{4 \sqrt{5} }{15}$

$\dfrac{5 \sqrt{10} }{5 \sqrt{10} } = 1$