Evaluate (a×3)³: Expanding the Cube of a Product

Question

Insert the corresponding expression:

$\left(a\times3\right)^3=$

00:00 Simply

00:03 In order to open parentheses of power over multiplication

00:08 We'll raise each factor to the power

00:12 We'll use this formula in our exercise

00:19 And this is the solution to the question

$a^3\times3^3$