SOLUTION: the third term of G.P. is square of first term.if the second term is 8. find the 6 term.

Algebra ->  Sequences-and-series -> SOLUTION: the third term of G.P. is square of first term.if the second term is 8. find the 6 term.       Log On


   

Question 895112: the third term of G.P. is square of first term.if the second term is 8. find the 6 term.
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
n,8,n^2
8/n=n^2/8
n^3=64
n=4
4,8,16,32,64,128
a6=128
r=2