Applicare la formula: $\frac{a^n}{a}$$=a^{\left(n-1\right)}$, dove $a^n/a=\frac{18a^6b^2}{6a^4b}$, $a^n=b^2$, $a=b$ e $n=2$

Applicare la formula: $\frac{a^m}{a^n}$$=a^{\left(m-n\right)}$, dove $a^n=a^4$, $a^m=a^6$, $a^m/a^n=\frac{18a^6b}{6a^4}$, $m=6$ e $n=4$

Applicare la formula: $\frac{ab}{c}$$=\frac{a}{c}b$, dove $ab=18a^{2}b$, $a=18$, $b=a^{2}b$, $c=6$ e $ab/c=\frac{18a^{2}b}{6}$