Několik uloh.
Created by
Mathematica
(March 28, 2006)
![-y[x]/x + y^′[x] x^2](../HTMLFiles/index_22.gif){kind=small}
![-y[x]/x + y^′[x] x Cos[x]](../HTMLFiles/index_33.gif){kind=small}
![2 x y[x] + y^′[x] ^(-x^2)](../HTMLFiles/index_44.gif){kind=small}
![-(2 y[x])/x + y^′[x] ^x x^3](../HTMLFiles/index_55.gif){kind=small}
![(4 x y[x])/(1 + x^2) + y^′[x] 1/(1 + x^2)](../HTMLFiles/index_66.gif){kind=small}
![y[x]/(-1 + x) + y^′[x] 3 + 3 x](../HTMLFiles/index_77.gif){kind=small}
![-x y[x] + y^′[x] x^3](../HTMLFiles/index_88.gif){kind=small}