Writeanequationtodescribethesequencebelow.Usentorepresentthepositionofaterminthesequence,wheren = 1forthefirstterm.
–1 , 4 , –16 , ...
Write your answer using decimals and integers.
an =
(
)n - 1
–1 , 4 , –16 , ...
Write your answer using decimals and integers.
an =
(
)n - 1