# How do you multiply (3y^2z^2)^6?

Raise the $3$ to the power of $6$. Multiply the exponents inside the parentheses times the exponent outside the parentheses.
Raise $3$ to the power of $6$. Then use the exponent rule ${\left({x}^{m}\right)}^{n} = {x}^{m} n$.
${\left(3 {y}^{2} {z}^{2}\right)}^{6} = 729 {y}^{12} {z}^{12}$