Solution
vertices
Solution
Solution steps
The parabola parameters are:
Simplify
Plug in to find the value
Therefore the parabola vertex is
If then the vertex is a maximum value
If then the vertex is a minimum value
Popular Examples
x^2+4y^2-4x=0foci 4x^2+9y^2=36foci 3x^2+2y^2+6x-4y+5=18vertices f(x)=x^2+8x+15vertices directrix y^2=-20xdirectrix
Frequently Asked Questions (FAQ)
What is the vertices f(x)=-x^2-2x+2 ?
The vertices f(x)=-x^2-2x+2 is Maximum (-1,3)