Question

Due today!!!!!!! Help!!!!!!

Select all of the quadratic expressions in vertex form.

Group of answer choices

(x−2)2+1


x2−4


x(x+1)


(x+3)2


(x−4)2+6

Answer 1

Answer:

All except x2-4 and x(x+1)

Step-by-step explanation:

Standard Form: ax^2 + bx + c

Vertex Form: a(x - h)^2 + k

Hope that helps you!!