what is the vertex for the function? y= x^2 - 4x -3
complete the square ....
y = x^2 - 4x +4 - 4 - 3
= (x-2)^2 - 7
can you read the vertex form that equation?
y = x^2 - 4x +4 - 4 - 3
= (x-2)^2 - 7
can you read the vertex form that equation?