Algebra II Exercises: Completing the Square
By B Horn
Review Course Notes
Use completing the square to change each equation to vertex form.
y = x2 - 10x + 22
y = x2 + 6x + 9
y = -4x2 + 8x + 4
y = x2 - 2x + 2
y = 2x2 + 16x + 26
y = 3x2 - 18x + 24
y = x2 - 8x +23
y = x2 + 16x + 63
y = 9x2 + 18x + 5
y = x2 - 6x + 11