## Algebra: A Combined Approach (4th Edition)

$x^{322}$, C. Multiply the exponents
Based on the power rule for exponents, we know that $(a^{m})^{n}=a^{mn}$ (where $m$ and $n$ are positive integers and $a$ is a real number). Therefore, we can simplify the given expression by multiplying the exponents. $(x^{14})^{23}=x^{14\times23}=x^{322}$