Completing the Square - Beginner
The following applet is designed to practice completing the square for quadratic expressions of the form x2+bx. On a separate sheet of paper, practice completing the square for the given quadratic expression. Check your solution using the input boxes at the top of the applet. For a new expression, use the New Problem button. For hints to guide you through the process of completing the square, use the Hint 1 and Hint 2 checkboxes.