Factor and check: y^2 -29y+204=0

Asked by AnneS2 on 12 Sep 03:28

Last updated by anonymous on 13 Sep 11:26

Answered by CherieS on 13 Sep 11:26

y^2 -29y+204=0

(y )(y ) ( -17)( -12)=0

(y-17) (y-12) = 0

Check:

(y-17) (y-12) = 0

(y)(y) (y)(-12) (-17)(y) (-17)(-12)=0

y^2 -12y -17y +204=0

y^2 -29y =204=0