Question

Решите
$a^{0.75}:a^{\frac{1}{3} }$

Answer 1

$a^{0,75}:a^{\frac{1}{3}}=a^{\frac{3}{4}}:a^{\frac{1}{3}}=a^{\frac{3}{4}-\frac{1}{3}}=a^{\frac{9}{12}-\frac{4}{12}}=a^{\frac{5}{12} }$