Question

$\sqrt[3]27^{2}$
решите

Answer 1

Решение

∛27² = ∛(9)³ = 9

Answer 2

$\sqrt[3]{27^2}=\sqrt[3]{(3^3)^2}=\sqrt[3]{3^6}=3^{\frac{6}{3}}=3^2=9$