# Chapter 2 - Limits - 2.4 Limits and Continuity - Exercises - Page 67: 39

Continuous

#### Work Step by Step

Since $x^{2/3}$ and $2^x$ are defined for all $x\in R$ and continuous, then by using the continuity law (iii), $f(x)= x^{2/3}2^x$ is continuous on $R$.

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.