# How do you find the coordinates for the vertex of #f(x)=2x^2-8x+1#?

##### 1 Answer

Nov 13, 2016

The vertex is at

#### Explanation:

We have to put the equation into vertex form by completing the square.

The vertex is at

Check using the graph:

graph{2x^2-8x+1 [-10, 10, -7.76, 2.24]}