204k views
3 votes
Solve for x

(x+1)(x-3)=0
x = 1, x = 3
x = 1, x = - 3
x = -1, x = - 3
x = -1, x = 3

User Davi Alves
by
7.7k points

1 Answer

6 votes
(x+1)(x-3) = 0
(1+1)(3-3) = (2)(0) = 0
(1+1)(-3-3) = (2)(-6) = -12
(-1+1)(-3-3) = (0)(-6) = 0
(-1+1)(3-3) = (0)(0) = 0
User Rogerlsmith
by
8.5k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.