In a GP, the sum of the first three terms is 32, and the sum of the next three terms is 256. Then find the common ratio and first term of G.P.

In a GP, the sum of the first three terms is 125, and the sum of the next three terms is 3,375. Find the common ratio and first term of GP

In a GP, the sum of the first three terms is 18, and the sum of the next three terms is 144.Find the ratio(r) and first term(a).

In a GP, the sum of the first three terms is 5, and the sum of the next three terms is 625. Find the sum of the first n terms of the GP.

The sum of first three terms of a G.P. is 16 and the sum of the next three terms is 128. Determine the first term, the common ratio and the sum to n terms of the G.P.

The n^(th) term of an A.P is p and the sum of the first n terms is s. The first term is

Find the sum of the first 8 terms of 3,6,12,24,………

The sum of first three terms of a G.P. is 13/12 and their product is – 1. Find the common ratio and the terms.

If the sum of first p terms of an A.P. is equal to the sum of the first q terms, then find the sum of the first (p + q) terms.

In a geometric progression, if the ratio of the sum of first 5 terms to the sum of their reciprocals is 49, and the sum of the first and the third term is 35. Then the first term of this geometric progression is

If the sum of the first 25 terms of an A.P. is 16, 250 and First term is 50. Then find the 15^(th) term.