Work Step by Step
$x^y$ is calculated by multiplying $x$ by itself $y$ times.$9^3 = 9\cdot 9\cdot 9 = 729$
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.