Question

simplifique os radicais
(URGENTE!!!)​

Answer 1

Hola!

$a)\sqrt{98} =\sqrt{7^2.2} =7\sqrt{2}$

$b)\sqrt{27} =\sqrt{3^{2}.3}=3\sqrt{3}$

$c)\sqrt{72}=\sqrt{6^2.2}=6\sqrt{2}$

$d)\sqrt[3]{24}=\sqrt[3]{2^3.3}=2\sqrt[3]{3}$

$e)\sqrt[4]{80}=\sqrt[4]{2^4.5}=2\sqrt[4]{5}$

$f)\sqrt[3]{729}=\sqrt[3]{9^3}=9$

$g)\sqrt{363}=\sqrt{11^2.3}=11\sqrt{3}$

$h)\sqrt[3]{108}=\sqrt[3]{3^3.4}=3\sqrt[3]{4}$

$i)\sqrt[5]{224}=\sqrt[5]{2^5.7}=2\sqrt[5]{7}$

$j)\sqrt[4]{240}=\sqrt[4]{2^4.15}=2\sqrt[4]{15}$