SOLUTION: State whether each sequence is a geometric sequence. If so, state the common ration and list the next three terms. 9, 3, -3, -9, .....

Algebra ->  Formulas -> SOLUTION: State whether each sequence is a geometric sequence. If so, state the common ration and list the next three terms. 9, 3, -3, -9, .....      Log On


   

Question 121643: State whether each sequence is a geometric sequence. If so, state the common ration and list the next three terms.
9, 3, -3, -9, .....
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
(n-6) is the geometric factor.
9,3,-3,-9,-15,-21,-27