Answer:
64x⁶
Step-by-step explanation:
(4x²)³
= 4³(x²)³ <=the third power applies to both of the terms in the bracket
= 64x⁶ <=simplify
(x²)³ = x⁶ because when powers are raised to a power, they multiply.
(x²)³ = x²⁽³⁾ = x⁶
