Question

y = x^2 - 4x + 1

into vertex form

Answer 1

\[
y = x^2 -4 x + 4 -4 +1
\]
Can you finish it?

Answer 2

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

Answer 3

would it give me coordinates of,
(2,3) ?