x(x + 9)(x + 1)
(x + 3)(x + 3)
(x - 6)(x + 9)
57
Asuming it starts "x squared" the the answer is (x-3)(x-3) or (x - 3)squared
x2-81 = (x-9)(x+9)
-9(x + 8)
x(x + 9)(x + 1)
(x + 2)(x - 9)
(x + 3)(x + 3)
(x - 6)(x + 9)
57
x2-9x can be factored by taking x out of each term x(x-9)
Asuming it starts "x squared" the the answer is (x-3)(x-3) or (x - 3)squared
(x - 3)(x + 3)
9X2 = 3X(3X) Best I can see to factor here.
Since the problem has 4 terms, first you factor x cubed plus 9x squared, then you factor 2x plus 18. So when you factor the first two term, you would get x sqaured (x plus 9). Then when you factor the last two terms and you get 2 (x plus 9). Ypure final answer would be (x squared plus 2)(x plus 9)