What is the axis of symmetry and vertex for the graph y = x^2 – 4x + 2?
1 Answer
Aug 25, 2016
Vertex
axis of symmetry
Explanation:
Given -
y=x^2-4x+2
Vertex
x=(-b)/(2a)=(-(-4))/(2xx1)=4/2=2
At
y=4-8+2=-2
Vertex
axis of symmetry