Maths

Progression Formula List and Definition in Math

If you are searching for Progression Formula List and Definition in Math then you reached the right place.

The general form of an Arithmetic Progression is a, a + d, a + 2d, a + 3d, and so on. Thus nth term of an AP series is Tn = a + (n – 1) d, where Tn = nth term and a = first term. Here d = common difference = Tn – Tn1. The sum of n terms is also equal to the formula where l is the last term.

Basic theoretical information

Arithmetic progression

Formula  nth member arithmetic progression:

Formula n-th member arithmetic progression

Formula n-th member arithmetic progression

The ratio between the three neighboring members of the arithmetic progression:

Formula The ratio between the three neighboring members of the arithmetic progression

The formula for the sum of an arithmetic progression:

The formula for the sum of an arithmetic progression

The property of arithmetic progression:

Formula property of arithmetic progression

Geometric progression

Formulas of the  nth member of a geometric progression:

Formula nth term of a geometric progression

Formula nth term of a geometric progression

The ratio between the three neighboring members of the geometric progression:

Formula The ratio between three neighboring members of a geometric progression

The formula for the sum of a geometric progression:

The formula for the sum of a geometric progression

The formula for the sum of an infinitely decreasing geometric progression:

The formula of the sum of an infinitely decreasing geometric progression

Geometric progression property:

Formula property of a geometric progression

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Back to top button