2x2-3x-5 = (2x-5)(x+1) when factored
9x2 + 9x - 10 =(3x - 2)(3x + 5)
(x + 1)(2x - 5)
3(x - 8)
x2 + 3x - 18 = (x + 6)(x - 3)
(3x + 1)(x - 5)
(3x + 4)(3x + 4)
3x squared minus 25x minus 28
For any x ≠ 0, x2 -10/x2 - 4 +3x/x2 - 4 LCD = x2, multiply each term by their missing element of LCD = (x4 + 10 +3x - 8x2)/x = (x4 - 8x2 + 3x + 10)/x2
(3x - 1)(2x2 - 2x - 1)
3x^2 + 4x, among many others.
15x^2+3x-12 3(5x^2+x-4)=Answer
(x-3)(3x+1)
2y(3x + 1)
x(3x - 2)
3x(6x - 1)
(x-4) (x+7)