Question

Simplifique as radicais

Answer 1

Hola amigo!

4-

$a)\sqrt[15]{2^5}\\\\2^{\frac{5}{15}}\\\\2^{\frac{5;5}{15:5}}\\\\2^{\frac{1}{3}}\\\\\sqrt[3]{2}\\\\ \\b)\sqrt[10]{5^8}\\\\5^{\frac{8}{10}}\\\\5^{\frac{8:2}{10:2}}\\ \\5^{\frac{4}{5}}\\ \\\sqrt[5]{5^4}\\\\\\c)\sqrt[21]{6^{14}}\\\\6^{\frac{14:7}{21:7}}\\\\6^{\frac{2}{3}}\\\\\sqrt[3]{6^2}$