SOLUTION: which equation has the same solution as x^2+4x-8=0 1.(x-2)^2=12 2.(x+2)^2=12 3.(x-2)^2=2 4.(x+2)^2=2

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: which equation has the same solution as x^2+4x-8=0 1.(x-2)^2=12 2.(x+2)^2=12 3.(x-2)^2=2 4.(x+2)^2=2      Log On


   

Question 1112452: which equation has the same solution as x^2+4x-8=0
1.(x-2)^2=12
2.(x+2)^2=12
3.(x-2)^2=2
4.(x+2)^2=2
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
x^2+4x=8
x^2+4x+4=8+4=12
(x+2)^2=12
2.