# What is the vertex of  y= x^2- 2x +3 ?

$\left(1 , 2\right)$
The equation for this graph is a quadratic one so it makes a parabola. The vertex of a parabola is it's highest or lowest point, in this case, the lowest. We can see from the graph that the lowest point is $\left(1 , 2\right)$ so therefore, $\left(1 , 2\right)$ is the vertex of the equation.