4.4.6 \(x y'(x)=a y(x)+x+1\)

ODE
\[ x y'(x)=a y(x)+x+1 \] ODE Classification

[_linear]

Book solution method
Linear ODE

Mathematica
cpu = 0.184767 (sec), leaf count = 28

\[\left \{\left \{y(x)\to -\frac {a x+a-1}{(a-1) a}+c_1 x^a\right \}\right \}\]

Maple
cpu = 0.012 (sec), leaf count = 31

\[\left [y \left (x \right ) = \left (-\frac {x^{-a} \left (a x +a -1\right )}{a \left (a -1\right )}+\textit {\_C1} \right ) x^{a}\right ]\] Mathematica raw input

DSolve[x*y'[x] == 1 + x + a*y[x],y[x],x]

Mathematica raw output

{{y[x] -> -((-1 + a + a*x)/((-1 + a)*a)) + x^a*C[1]}}

Maple raw input

dsolve(x*diff(y(x),x) = 1+x+a*y(x), y(x))

Maple raw output

[y(x) = (-x^(-a)*(a*x+a-1)/a/(a-1)+_C1)*x^a]