y^2 -26y+133=0 Factor and solve

Asked by AnneS2 12 years ago 10/8/2013 4:51 AM

Last updated by anonymous 12 years ago 10/9/2013 11:30 AM

Answered by CherieS 12 years ago 10/9/2013 11:30 AM

y^2 -26y+133=0

(y )(y ) ( -19)( -7)=0

(y-19) (y-7) = 0

Solve:

(y-19)=0

y-19+19=0+19

y=19

Solve:

(y-7) = 0

y-7+7 = 0+7

y=7