4x 2 x 3 x 2x 1 4
- int frac x 4 2x 2 4x 1 x 3 x 2 x 1 dx
- 4x 4 2x 3 2x 2 x 1 divided by x 2 2x 3
- 2 x 3 1 )- 2x 2 x 2x 4 )+( 4x 5 4 x 6
- f x )u003d 2x 4 x 2 1 2 4x 3
- integrate x 4 2x 2 4x 1 )/( x 3 x 2 x 1 dx
- integral x 4 2x 2 4x 1 )/( x 3 x 2 x 1
- 4x 4 3x 3 2x 1 )/( x 2 x 2
- 4x 4 2x 3 x 2 5x 8 )/( x 2 2x 1
- x 2 3 4x 1 2x x 4 5
- 4x 2 x 3 x 2x 1 4
