1 2 x 2 4x 2
- 1 4x 2 x 2 4x 2 4x 3x
- 2x 1 2 x 2 4x 5
- 1 2x 2 4x 2 x
- X 2 1 x 2 )- 4 4x 2
- 3x 2 x 2 )(- 4x 2 2x 1
- 1 2 2 4x )= 7 x 1 )- 2
- 1 2 4x 8 )= 2 x 2
- 5 4x 1 )( x 2 2 * 4x 1 2
- 1 2 4x 2 ) 2 x 2 )- 3
- X 2 4x )( x 2 4x 1 )- 20
- X 2 y 2 4x 2y 1 0
- 2x 1 /( x 2 4x 1 3 2
- Simplify x 2 4x 1 2 2
- 2x 2 3x 1 )( x 2 4x 3
- 2x 2 5x 2 x 2 4x 1