# Simplify (3z^2)^4

(3z2)4
Apply the product rule to 3z2.
34(z2)4
Raise 3 to the power of 4.
81(z2)4
Multiply the exponents in (z2)4.
Apply the power rule and multiply exponents, (am)n=amn.
81z2⋅4
Multiply 2 by 4.
81z8
81z8
Simplify (3z^2)^4