Question

What is y=X2-6x+7 in vertex form

Answer 1

Answer:

$y = (x - 3^{2}) - 2$

Step-by-step explanation:

$y = a (x - h)^{2} + k$

Standard form: $y = ax^{2} + bx = c$

Our vertex is: $xvertex = - \frac{b}{2a} \\y = x^{2} - 6x + 7 ( STANDARD - FORM)$

Finally we get $y = (x - 3^{2}) - 2$ as our answer.

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