2x 3 5x 2 4 0
- X 4 2x 3 5x 2 8x 4 0
- X 4 2x 3 5x 2 6x 0
- 2x 4 3x 3 5x 2 7x 11 0
- 2x 4 5x 3 3x 2 0
- 2x 4 5x 3 18x 2 45x 0
- X 4 4x 3 5x 2 2x 0
- 2x 4 5x 3 4x 2 5x 2 0
- 2x 4 5x 3 11x 2 20x 12 0
- 3x 5 8x 4 2x 3 5x 2 2x 1 0
- 2x 3 2 3 4x 4 3 5x 8 0
- X 3 2x 2 5x 4 0
- 2x 4 )( 1 5x 3 )( x 2 4 )= 0
- X 4 2x 3 5x 2 4x 12 0
- X 4 2x 3 5x 2 4x 6 0
- 5x 3 )( 2x 1 )-( 2x 1 2 4 0