4 2 x )= 5 1 2x
- 3 x 4 )- 2 5 2x 1 )- 6
- 4 x 2 )- 2 3 3x 1 )= 5 2x
- 2 3 4 x 2 )= 5 2x 1 2 7 4x
- 2x 3 4 x 2 x 1 5 derivative
- 4 * 2 2x 5 * 2 x 1 0
- 3 4 x 5 4x 1 2 2x 3
- 4 x 1 )+ 2x 5 2 x )+ 19
- 6x 4 − 2x 2 x 5 − 1
- 2x 4 3 2 x )= 5 2x 1
- 2 x 5 0 5x 1 2x 4 0 25
- 4 2x 5 )- 3x 2 x 1
- 5x 2 5 4 x 2 2x 1 )= 0
- 13x 5 x 2 )= 4 2x 1 )+ 7
- 2 x 5 )- 4 2x 1 )= 14
- 2 x 1 5 2x 13 4