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

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: Find the constant term that should be added to make the following expression a perfect-square trinomial. X^2+2x      Log On


   

Question 903719: Find the constant term that should be added to make the following expression a perfect-square trinomial. X^2+2x
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
x^2 + 2x + ++highlight_green%281%29+ = (x+1)^2