SOLUTION: Give the 9th term in the sequence. 2,-6,18,-54 A. -39,366 B. -4374 C. 1459 D. 13,122

Algebra ->  Numeric Fractions Calculators, Lesson and Practice -> SOLUTION: Give the 9th term in the sequence. 2,-6,18,-54 A. -39,366 B. -4374 C. 1459 D. 13,122      Log On


   

Question 151710: Give the 9th term in the sequence. 2,-6,18,-54
A. -39,366 B. -4374 C. 1459 D. 13,122
Answer by vleith(2983) About Me  (Show Source):
You can put this solution on YOUR website!
S+=+2%2A%28-3%29%5E%28x-1%29
Ninth term = 2%2A%28-3%29%5E%289-1%29
2%2A%28-3%29%5E%288%29
2%2A6561
13122