Geometric sequences

2 videos
2 skills
What happens when the ratio between successive terms in a sequence is the same (or it has a "common ratio")? Well, then we'd be dealing with a geometric sequence (which comes up extremely frequently in mathematics).

Introduction to geometric sequences

VIDEO 10:45 minutes
An introduction to geometric sequences

Geometric sequences

VIDEO 6:39 minutes

Evaluating geometric sequences 1

PRACTICE PROBLEMS
Find the next term in a geometric sequence.

Evaluating geometric sequences 2

PRACTICE PROBLEMS
Find the nth term of a geometric sequence.