# Definition:Geometric Sequence/Term

Let $\sequence {x_n}$ be a geometric sequence in $\R$ defined as:
$x_n = a r^n$ for $n = 0, 1, 2, 3, \ldots$
$x_n$ for $n = 0, 1, 2, 3, \ldots$
are the terms of $\sequence {x_n}$.