4.6.10 \(x^2 y'(x)+x^2+x y(x)+y(x)^2=0\)

ODE
\[ x^2 y'(x)+x^2+x y(x)+y(x)^2=0 \] ODE Classification

[[_homogeneous, `class A`], _rational, _Riccati]

Book solution method
Homogeneous equation

Mathematica
cpu = 0.23402 (sec), leaf count = 24

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

Maple
cpu = 0.016 (sec), leaf count = 18

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

DSolve[x^2 + x*y[x] + y[x]^2 + x^2*y'[x] == 0,y[x],x]

Mathematica raw output

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

Maple raw input

dsolve(x^2*diff(y(x),x)+x^2+x*y(x)+y(x)^2 = 0, y(x))

Maple raw output

[y(x) = -x*(ln(x)+_C1-1)/(ln(x)+_C1)]