## College Algebra (6th Edition)

$1$
This problem tests your understanding of the Zero-Exponent Rule. According to the Zero-Exponent Rule. if $b$ is any real number other than 0, then $b$, when raised to the $0$-th power, equals $1$. For example, $2^0=1$, $1000^0=1$, $10000^0=1$, etc.