X 2 2x 5 1 4
- X 3 2x 2 5 * 4x 1
- X 2 4x 5 )( 2x 1
- 3 x 4 )- 2 5 2x 1 )- 6
- X 2 1 4 )( 2x 2 5 )= 0
- X 2 3x 4 1 2x 5 3 4
- F x )= 2 2x 1 m 4 5
- X 4 3x 2 2x 5 divided by x 1
- X 2 5 2x 5 4 4x 1 20 4 x
- X 1 2 x 1 4 2x 5 8
- 2 2x 5 )= 3 x 1 )- 4
- 5x 2 4 x 2 2x 1 )- 5 0
- 2 3x 2 )- 5 2x 1 )= x 4
- 2 x 5 0 5x 1 2x 4 0 25
- 13x 5 x 2 )= 4 2x 1 )+ 7
- 2x 11 3 5 1 x 2 4