Factoring Polynomials Part 2: What does 'factor completely' mean?

In some textbooks students are instructed to "factor completely" or "fully factor" a trinomial. This video explains what that means.

Table of Contents:

00:00 - “Factor Completely”
00:13 - What does “factor completely” mean?
00:28 - Example #1: with numbers
01:20 - Example #2: With GCF
02:36 - Example #3
03:27 - End Part 2