# How do you simplify (5a^0b^4 div c ^-3) ^2?

$25 \cdot {b}^{8} \cdot {c}^{6}$
${\left(5 \cdot {a}^{0} \cdot {b}^{4} / {c}^{- 3}\right)}^{2} =$
$\frac{{5}^{2} \cdot {a}^{0} \cdot {b}^{8}}{c} ^ \left(- 6\right) = 25 \cdot {b}^{8} \cdot {c}^{6}$ for $a \ne 0$