Writeanequationtodescribethesequencebelow.Usentorepresentthepositionofaterminthesequence,wheren = 1forthefirstterm.
8 , –24 , 72 , ...
Write your answer using decimals and integers.
an =
(
)n - 1
8 , –24 , 72 , ...
Write your answer using decimals and integers.
an =
(
)n - 1