X - 4
x2+14x+40 = (x+4)(x+10) when factored
x2+5x-6 = (x+6)(x-1) when factored
x2-5x+4 = (x-1)(x-4) when factored
That factors to (x - 14)(x - 2)
X - 4
(3x + 1)(x + 6)
(x + 12)(x + 7)
(x + 10)(x + 4)
x - 4 APEX
(X + 2)(X + 4) Factored
x2+14x+40 = (x+4)(x+10) when factored
(x - 4) or (x + 8)
(x-4)(x-1)
(x - 6)(x - 7)
(x + 11) and/or (x - 6)
x2+5x+6 = (x+2)(x+3)