Answer
64
Work Step by Step
Multiply a number by itself the same number of times as the number in the exponent so, 4$x^{3}$ = 4$\times$4$\times$4 = 64
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.