Factor and solve x^2 -19x+60=0

Asked by AnneS2 12 years ago 7/22/2013 5:01 AM

Last updated by anonymous 12 years ago 7/24/2013 11:23 AM

Answered by CherieS 12 years ago 7/24/2013 11:23 AM

x^2 -19x+60=0

(x )(x ) ( -15)( -4)=0

(x-15) (x-4) = 0

Solve:

(x-15) =0

x-15+15 =0+15

x=15

Solve:

(x-4) = 0

x-4+4 = 0+4

x=4