Hi f(x) = x^2 – 5x + 6 = (x-5/2)^2 - 25/4 + 24/4 = (x-5/2)^2 - 1/4 Yes! V(5/2,-1/4) and x = 5/2 the line of symmetry x - intercepts: 0 = (x-5/2)^2 - 1/4 x-5/2 = ± 1/2 (3,0) & (2,0)