Question

Writeanequationtodescribethesequencebelow.Usentorepresentthepositionofaterminthesequence,wheren = 1forthefirstterm.

4/45, -8/45, 16/45

Write your answer using proper fractions, improper fractions, and integers.

an =
(
)n - 1

Answer 1

[AI-generated answer — Bot GPT 3.5]

an = \((\frac{-1}{2})^{n-1} \cdot \frac{8}{45}\)