Answer
Fill the blanks with
$a^{n}\cdot b^{n}$,
factor
Work Step by Step
The products-to-powers rule states that when a product (of factors) is raised to a power,
the result is a product of exponential expressions,
obtained by raising each factor to the common exponent.
So, $(ab)^{n}$ results in $a^{n}\cdot b^{n}.$
