X 2 6x 3 vertex form July 8, 2019 16 32 64 128 Write y x 2 6x 3 in vertex form by completing the square Write y x 2 6x 3 in vertex form Write h x )= x 2 6x 3 in vertex form Complete the square to rewrite y x 2 6x 3 in vertex form Vertex form Vertex form of a quadratic function Vertex form tutorial Vertex form completing the square