Question

((a^1/3)/(a^1/6))^-6)^1/3) при а =0,05

Answer 1

$((frac{a^{frac{1}{3}}}{a^{frac{1}{6}}}})^{-6})^{frac{1}{3}}=((a^{frac{1}{6}})^{-6})^{frac{1}{3}}=a^{-frac{1}{3}}=frac{1}{sqrt[3]{a}}=sqrt[3]{20}$