SOLUTION: Determine whether the following equations have a solution or not? Justify your answer. p2 - 4p + 4 = 0

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: Determine whether the following equations have a solution or not? Justify your answer. p2 - 4p + 4 = 0       Log On


   

Question 132529: Determine whether the following equations have a solution or not? Justify your answer.
p2 - 4p + 4 = 0

Answer by elima(1433) About Me  (Show Source):
You can put this solution on YOUR website!
p2 - 4p + 4 = 0
(p-2)(p-2)=0
p-2=0
p=2
Yes it has a solution;
2%5E2+-+4%282%29+=+4=+0
4-8+4 = 0
:)