x 3 -5x 2 -4x +20, 3x 4-5x 3+x 2+2 / x 2+3, x 3x-4 x 2 1-x 0, x 3 -3x 2 -9x-5, x 3-5x 2-4x+20 0, 3 x-2 5 x, x 3-3x 2-x x 2-3x+1, 3x-2x 2-4 x 2+5-3x, 3x 2-4x+1, x 2-3x-4 0, x 2-4x+3, x 2-3x+4, x/4 5x-2/3 - 7x-3/5, 4x-2 3-x, 3x2-4x-2 0, 2 x-2 -3 4x-1 9 x-1, 4. x-2 - 5. 2-3x 4. 2x-6, 4x+3 2-x, 3+4 x-2 -3-5 x-5, 3x2-4x-1 0
x 2-4x 3 3x 2-3x-5. There are any references about x 2-4x 3 3x 2-3x-5 in here. you can look below.
x 3 -5x 2 -4x +20
3x 4-5x 3+x 2+2 / x 2+3
x 3x-4 x 2 1-x 0
x 3 -3x 2 -9x-5
x 3-5x 2-4x+20 0
3 x-2 5 x
x 3-3x 2-x x 2-3x+1
3x-2x 2-4 x 2+5-3x
3x 2-4x+1
x 2-3x-4 0
x 2-4x+3
x 2-3x+4
x/4 5x-2/3 - 7x-3/5
4x-2 3-x
3x2-4x-2 0
2 x-2 -3 4x-1 9 x-1
4. x-2 - 5. 2-3x 4. 2x-6
4x+3 2-x
3+4 x-2 -3-5 x-5
3x2-4x-1 0
x 3 -5x 2 -4x +20, 3x 4-5x 3+x 2+2 / x 2+3, x 3x-4 x 2 1-x 0, x 3 -3x 2 -9x-5, x 3-5x 2-4x+20 0, 3 x-2 5 x, x 3-3x 2-x x 2-3x+1, 3x-2x 2-4 x 2+5-3x, 3x 2-4x+1, x 2-3x-4 0, x 2-4x+3, x 2-3x+4, x/4 5x-2/3 - 7x-3/5, 4x-2 3-x, 3x2-4x-2 0, 2 x-2 -3 4x-1 9 x-1, 4. x-2 - 5. 2-3x 4. 2x-6, 4x+3 2-x, 3+4 x-2 -3-5 x-5, 3x2-4x-1 0
