could someone help me with GCF

Question

Factor the following trinomial completely. Look first for the greatest common factor.

 

6y^2-20y+6

Answer 1

6y² - 20y + 6

 

Factor out the GCF of 6, -20, and 6.  The GCF is 2.

 

2(3y² - 10y + 3)

 

Now factor the resulting trinomial into two binomials:

 

2(3y - 1)(y - 3)