Writeanequationtodescribethesequencebelow.Usentorepresentthepositionofaterminthesequence,wheren = 1forthefirstterm.
9 , 18 , 36 , ...
Write your answer using decimals and integers.
an =
(
)n - 1
9 , 18 , 36 , ...
Write your answer using decimals and integers.
an =
(
)n - 1