asked 221k views
1 vote
Find the common ratior for the following geometric sequence.

5, -15, 45, -135, ...
T
8
910
√a sin

asked
User Ulrar
by
8.3k points

1 Answer

3 votes

Answer:

The common ratio for this geometric sequence is -3.

answered
User Pete Brumm
by
8.2k points