Question

What is the vertex of this quadratic function.
(x-4)2 + 3 = 0

Answer 1

(4, 3)

Explanation:

Please use " ^ " to indicate exponentiation: (x-4)^2 + 3 = f(x) (which is not 0)

Comparing:

f(x) = (x - 4)^2 + 3 to the general vertex equation

f(x) = (x - h)^2 + k

tells us that the vertex is (h, k): (4, 3)