Question

Simplifique:
$\sqrt[3]{189?}$
$\sqrt{45}$
$\sqrt{180}$
$\sqrt{2100}$


$\sqrt{50}$
​

Answer 1

Resposta:

$\sqrt[3]{189} = 3 \sqrt[3]{7} \\ \sqrt{45} = 3 \sqrt{5} \\ \sqrt{180} = 6\sqrt{5} \\ \sqrt{2100} =10 \sqrt{21}$

Espero ter te ajudado!