What is a Geometric Progression? https://www.youtube.com/watch?v=gua96ju_FBk Geometric Progression (G.P.) Definition: A progression is called a G.P. if the ratio of its each term to its previous term is always constant. This constant ratio is called its common ratio and it is generally denoted by r.Example:General term of a G.P. (1) We know that a, ar, ar2, ar3, … [Read more...] about What is a Geometric Progression?