2x 2 x 1 ) 5 4 x
- 2x 3 4 x 2 x 1 5 derivative
- 2x 1 )( x 2 )-( x 4 )( x 1 )+ 5 0
- 4 2x 3 )- 2 (- x 1 )= 5 3x 2 )- 4 2 x
- 4 x 1 )+ 2x 5 2 x )+ 19
- F x )=( 2x 3 4 x 2 x 1 5
- X 1 2 x 1 4 2x 5 8
- 4 x 3 2 x 1 5 2x 6 2 x 3
- X 2 3 4x 1 2x x 4 5
- X 2 5 2x 5 4 4x 1 20 4 x
- X 5 x 4 2x 3 2x 2 x 1 0
- X 1 4 2x 5 3x 2 x x 3 8
- 2x 2 x 1 )+ 5 4 3 x 1
- X 2 )( 3x 5 )=( 2x 4 )( x 1
- 5 2 x 1 )+ 1 2 2x 4 )= 5 x 3 )+ 8
- 2x 4 y 2 x 5 xy 1