In $\textit{sequences}$, it is important that we can; A $\textit{number sequence}$ is an ordered list of numbers defined by a rule. The numbers in the sequence are said to be its $\textit{terms}$. A sequence that continues forever is called an $\textit{infinite sequence}$. A sequence that terminates is called a $\textit{finite sequence}$. Example 1 Write down […]
