Applicare la formula: $\left(ab\right)^n$$=a^nb^n$

Applicare la formula: $a^b$$=a^b$, dove $a=2$, $b=8$ e $a^b=2^8$

Applicare la formula: $\left(x^a\right)^b$$=x^{ab}$, dove $a=\frac{1}{2}$, $b=8$, $x^a^b=\left(\sqrt{w}\right)^8$, $x=w$ e $x^a=\sqrt{w}$

Applicare la formula: $\frac{a}{b}c$$=\frac{ca}{b}$, dove $a=1$, $b=2$, $c=8$, $a/b=\frac{1}{2}$ e $ca/b=8\left(\frac{1}{2}\right)$

Applicare la formula: $\frac{a}{b}$$=\frac{a}{b}$, dove $a=8$, $b=2$ e $a/b=\frac{8}{2}$