Completing the Square – Changing the Form of a Quad Eqn

Practice #1: Convert the equation f(x) = ½x2 – 2x + 3 from standard form to vertex form. Skill Extension – Solving Equations Using the Square Root Method. Example 1: Solve ¼(x – 2)2 – 4 = 0 algebraically. Verify the solution to ¼ (x – 2)2 – 4 = 0 graphically. Include a labelled sketch. ................
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