Question

Introduza os fatores no radicando​

Answer 1

$2 \sqrt[3]{7}= \sqrt[3]{7 \times {2}^{3} } \\ 4\sqrt{5} = \sqrt{5 \times 4^{2} } \\ 0.2 \sqrt{3} = \sqrt{ (\frac{1}{5})^2\times3} \\ 5 \sqrt{10} = \sqrt{10 \times {5}^{2} }$