SOLUTION: FInd the constant term that should be added to make the following expression a perfect square trinomail. x^2+ 20x Thanks

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Question 120792: FInd the constant term that should be added to make the following expression a perfect square trinomail.
x^2+ 20x
Thanks
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
X^2+20X+100
(X+10)^2 ANSWER.