Asked by chendu

In a gp the 3rd term is 12.and 6th term is 96.then find the sum of nine numbers.
Answered by Steve
well, r^3 = 96/12 = 8, so r=2

take it from there.
Answered by keerthana
The sum of first three terms of a G.P. is 13/12 and their product is -1, find the common ratio and the