Question: Math

t^2+2t-19=5 Factor and solve

In Math | Asked by AnneS2
Answers

 t^2+2t-19=5

 t^2+2t-19-5=5-5
 t^2+2t-24=0
(t   )(t   )  (   -4)(   +6)=0
(t-4) (t+6) = 0
Solve:
(t-4) =0
t-4+4=0+4
t=4
Solve:
(t+6) = 0
t+6-6=0-6
t=-6
CherieS | 436 days ago