Applicare la formula: $a^b$$=a^b$, dove $a=2$, $b=9$ e $a^b=2^9$

Applicare la formula: $a^b$$=a^b$, dove $a=3$, $b=9$ e $a^b=3^9$

Applicare la formula: $\frac{a}{b}\frac{c}{f}$$=\frac{ac}{bf}$, dove $a=512$, $b=5$, $c=19683$, $a/b=\frac{512}{5}$, $f=7$, $c/f=\frac{19683}{7}$ e $a/bc/f=\frac{512}{5}\cdot \frac{19683}{7}x$

Applicare la formula: $ab$$=ab$, dove $ab=5\cdot 7$, $a=5$ e $b=7$

Applicare la formula: $ab$$=ab$, dove $ab=512\cdot 19683$, $a=512$ e $b=19683$