SOLUTION: Find the constant term that should be added to make the following expression a perfect-square trinomial. x^2 + 2x

SOLUTION: Find the constant term that should be added to make the following expression a perfect-square trinomial. x^2 + 2x

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Question 103662: Find the constant term that should be added to make the following expression a perfect-square trinomial. x^2 + 2x
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Let's compare it.
Perfect square.
Your equation is

The highlighted portion gives you

So your term that you need to add to make it a perfect square is

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