Writeanequationtodescribethesequencebelow.Usentorepresentthepositionofaterminthesequence,wheren = 1forthefirstterm.
2 , 4 , 8 , ...
Write your answer using decimals and integers.
an =
(
)n - 1
2 , 4 , 8 , ...
Write your answer using decimals and integers.
an =
(
)n - 1