The first and the second terms of a GP. are x-4 and xm.

The first and the second terms of a GP. are x^-4 and x^m. If its 8th term is x⁵², then find the value of m.

Solution:

Find the geometric progression whose 4th term is 54 and the 7th Term is 1458.

Solution:

More Solutions:

• The terms of a G.P. with first term a and common ratio r are squared.
• If a, b, c are in G.P. show that (1/a), (1/b), (1/c) are also in G.P.
• If a, b, c, d are in G.P., show that.
• The number of bacteria in a certain culture doubles every hour.
• Find the sum of 20 terms of the series 2 + 6 + 18 + …
• Find the sum of the first 10 terms of the geometric series.