X 2 5x 4 x 2 1
- X 2 5x 4 x 2 16
- X 2 5x 4 x 2 12x 35
- X 2 5x 4 )( x 2 5x 6 )= 120
- X 2 4 x 2 5x 14
- 4x 2 5x 4 x 1
- X 2 4x 4 )/( x 2 5x 14
- (- x 2 5x 2 )( x 2 4x 1
- X 2 5x 5 x 2 4x 60 )= 1
- X 2 5x 12 x 2 4x 5 3
- X 3 4x 2 5x 2 )/( x 1
- 2x 3 3x 2 5x 4 x 2 x 1
- X 2 x 4 2 x 5x 3x 1
- 2 x 2 )- 4 x 1 )= 5x 9
- 2x^3 3x^2 5x - 4 divided by x^2 x 1
- Y x 2 5x 4 x 2 1