Question

Which function in vertex form is equivalent to f(x) = x2 + 6x + 3?

f(x) = (x + 3)2 + 3
f(x) = (x + 3)2 - 6
f(x) = (x + 5)2 + 3
f(x) = (x + 5)2 - 6

Answer 1

f(x) = (x+3)^2-6

Explanation:

Answer 2

f(x) = (x+3)^2-6 is the correct answer