55.0k views
5 votes
Given the geometric sequence where a1=1 and the common ratio is 6 what is the domain for n

1 Answer

0 votes

Answer:

Domain:
n\ge1

Explanation:

For a geometric sequence, the n-th term is given by:


a_n=a_1r^(n-1)

From the question,
a_1=1 and
r=6.

Hence the explicit formula for the sequence is:


a_n=6^(n-1), where
n\ge1

Therefore the domain is natural numbers or positive integers.

User Matthew Maravillas
by
8.6k points

No related questions found