Math x^2-x-12=0 Factor and solve Asked by AnneS2 on 06 Jul 03:54 Last updated by anonymous on 07 Jul 13:36
x^2-x-12=0 (x )(x ) ( -4)( +3)=0 (x-4) (x+3) = 0 Solve: (x-4)=0 x-4+4=0+4 x=4 Solve: (x+3) = 0 x+3-3=0-3 x=-3
