Transcript Lesson 6.6

 When
we have four terms we cannot factor
using any methods we have learned
 We can look for a GCF but sometimes there
isn’t one
 We can group the pieces with a GCF together
and factor each group separately.
 1.
6𝑥 3 − 9𝑥 2 + 4𝑥 − 6
 2.
𝑥3 + 𝑥2 − 𝑥 − 2
 3.
𝑥 3 + 2𝑥 2 − 𝑥 − 2
 4.
𝑥 2 𝑦 2 + 𝑎𝑦 2 + 𝑎𝑏 + 𝑏𝑥 2
 5.
𝑥 3 + 𝑥 2 + 2𝑥 − 2
 6.
8𝑥 3 + 2𝑥 2 + 12𝑥 + 3
 7.
4𝑥 3 − 6𝑥 2 − 6𝑥 + 9
 8.
𝑥3 + 𝑥2 − 𝑥 − 1
 9.
3𝑎 − 6𝑏 + 5𝑎2 − 10𝑎𝑏