Find the vertex of this function

f (x) = x^2+4x-12

F (x) = x² + 4x - 12

x = - b/2a

x = - (4) / 2 (1)

x = - 4/2

x = 2

f (x) = x² + 4x - 12

f (2) = (2) ² + 4 (2) - 12

f (2) = 4 + 8 - 12

f (2) = 12 - 12

f (2) = 0

The vertex of the function is (2,0).