Completing the Square and Vertex Form of a Quadratic

Perfect Square Trinomial Factor the Following Perfect Square Trinomial

EXAMPLE 1 Vertex Form Solve x2 – 4x + 3 = 0 by Completing the Square

Vertex Form Example 2: Solve by completing the Square Vertex

Vertex Form Example 3: Solve by completing the Square

Ex 4 Solve by Completing the Square “a” must = 1 so divide by 2 Multiply by Find the COMMON DENOMINATOR!!! 6 6

5-4: Completing the Square EXAMPLE 4 5-4: Completing the Square

Ex 5 Solve by Completing the Square 4/25/2017 8:19 AM 8 8

Example 6: Solve by completing the Square

Vertex Form Vertex Roots Complex Roots Example 7: Solve by completing the Square Vertex Form Vertex Roots Complex Roots 4/25/2017 8:19 AM 5-4: Completing the Square