Input:
y(2,x)+y(1,x)+x*y+x^2+1
Write:
`y(2,x)+y(1,x)+x*y+x^2+1`
Compute:
$$dsolve(y^{(2)}(x)+y^{(1)}(x)+x\ y+{x}^{2}+1)$$
Output:
$$dsolve(y^{(2)}(x)+y^{(1)}(x)+x\ y+{x}^{2}+1)== Ai(\frac{1}{4}-x)\ C_1\ exp((\frac{-1}{2})\ x)+Bi(\frac{1}{4}-x)\ C_2\ exp((\frac{-1}{2})\ x)-x$$
Result: $$Ai(\frac{1}{4}-x)\ C_1\ exp((\frac{-1}{2})\ x)+Bi(\frac{1}{4}-x)\ C_2\ exp((\frac{-1}{2})\ x)-x$$
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