Question

Y= x^2-4x+3 in vertex form

Answer 1

`y=(x-2)^2-1`

Explanation:

Complete the square

`y=x^2-4x+3\\\\y+1=x^2-4x+3+1\\\\y+1=x^2-4x+4\\\\y+1=(x-2)^2\\\\y=(x-2)^2-1`