n(2n - 1)(2n + 7)
y^3 + y^2 - 6 (y+2) (y-3) i think
X squared plus 1 and x minus 1 ---- Actually it is the following: x3-x x(x2-1) x(x+1)(x-1)
6(b - ac + b2 - bc)
(x-1)(x+2)
(a - 2)(a^2 + 6)
(a+b)(a squared-ab+b squared)
x(x - 19)(x - 1)
(x - 2)(x^2 + x + 3)
(x - 5)(x^2 + 1)
(x + 2)(3x - 1)(3x + 1)
n(2n - 1)(2n + 7)
You have to put your heart into it!
x³ - x² + x - 3 (x² + 1)(x - 1) - 2
x³ + x² - 3x - 3 = (x + 1)(x + √3) (x - √3).
A polynomial.
x3 + 4x2 - 16x - 64 = (x + 4)(x + 4)(x - 4).