Answer
$10^{4}$
Work Step by Step
In algebra, exponents can be used to write products of repeated factors. Exponents take the form $a^{b}$, where $a$ is the repeated factor and $b$ is the amount of times that the factor is being multiplied by itself.
In this case, 10 is being multiplied by itself 4 times.
Therefore, $10\times10\times10\times10=10^{4}$.
