Question

Write in vertex form
f(x)=x^2+12x+34

Answer 1

(-6, -2)

Explanation:

`f(x) = {x}^(2) + 12x + 34`

`= f(x) = {1x}^(2) + 12x + 34`

= a = 1, b = 12

`= x = - (12)/(2 * 1)`

`= x = - (12)/(2)`

= x = -6

`= f(x) = {x}^(2) + 12x + 34.. = - 6`

`= f( - 6) = - 2`

= (-6, -2)