Write first `6` terms of a `G.P` with `a = 3` and `r =1/3`

Write the first three terms of GP if a = 1/2 , r = -1/3

Suppose that a, ar, ar^2,ar^3,ar^4,ar^5 are the first 6 terms of a G.P Find the ratio of the sum of the first tree terms and the sum of first 6 terms

Find the sum of the first 5 terms of the G.P whose first term is 1 and common ration is 2/3.

If the first term of a G.P is 1 and the sum of 3^(rd) and 5^(th) terms is 90 then the positive common ratio of the G.P. is

The sum of the first 3 terms of a G.P is 16 and sum of next 3 terms of the same G.P is 128 ,then value of ( r/4 + 1 ) is where r = common ratio.

The sum of the first 3 terms of a G.P is 16 and sum of next 3 terms of the same GP is 128 ,then value of ((r)/(4)+1) is where r= common ratio.

The first term of a GP is 1. The sum of 3rd and 5th term is 90. Find the common ratio of the G.P.

Write the first three terms of the G.P. whose first term and the common ratio are given below. a=6, r=3

Write three terms of the G.P. when the first term 'a' and the common ratio 'r' are given. (i) a = 4, r = 3

Write three terms of G.P. when the first term 'a' and the common ratio 'r' are given. a = x^3 , r=-x