x2+4x-32 = (x-4)(x+8) when factored
x2 + 4x + 6 can not be factored. If you want, you can reduce it to an expression with a single x term by comleting the square: x2 + 4x + 6 = x2 + 4x + 4 + 2 = (x + 2)2 + 2
(x+4) (x+6)
x2 - 4
x2+4x+4 = 25 x2+4x+4-25 = 0 x2+4x-21 = 0 (x+7)(x-3) = 0 x = -7 or x = 3
x3 + x2 + 4x + 4 = (x2 + 4)(x + 1)
x2+4x-32 = (x-4)(x+8) when factored
x2 + 4x + 6 can not be factored. If you want, you can reduce it to an expression with a single x term by comleting the square: x2 + 4x + 6 = x2 + 4x + 4 + 2 = (x + 2)2 + 2
(x+4) (x+6)
y = x2 - 4x + 4 can be factored into y = (x-2)(x-2) The repeated factor is 2.
x2 - 4
x2 - 4x - 32 = (x - 8)(x + 4)
x2+4x+4 = 25 x2+4x+4-25 = 0 x2+4x-21 = 0 (x+7)(x-3) = 0 x = -7 or x = 3
(x - 4) or (x + 8)
x(x + 4)(x - 4) or x3 - 16x
x(x - 4)
X2 + 4xx(x + 4)=======