SOLUTION: Decide how many solutions this equation has: x^2-4x+4=0 It's my summer assignment for a Pre AP class & it's a major test grade. Thank you so much for your help!!

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Question 89552: Decide how many solutions this equation has: x^2-4x+4=0
It's my summer assignment for a Pre AP class & it's a major test grade. Thank you so much for your help!!
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
X^2-4X+4=0
(X-2)(X-2)=0
X-2=0
X=2 ANSWER. THERE IS ONLY ONE ANSWER (2).