Work Step by Step
$2^3$ means that 2 is being multiplied three times and can also be written as $2*2*2$. $2*2*2=8$, so $2^3=8$.
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.