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