4.42.1 \(y'(x) y''(x)=x^2 y(x) y'(x)+x y(x)^2\)

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

[[_2nd_order, _exact, _nonlinear], [_2nd_order, _with_linear_symmetries], [_2nd_order, _reducible, _mu_x_y1], [_2nd_order, _reducible, _mu_y_y1], [_2nd_order, _reducible, _mu_poly_yn]]

Book solution method
TO DO

Mathematica
cpu = 54.4173 (sec), leaf count = 0 , could not solve

DSolve[Derivative[1][y][x]*Derivative[2][y][x] == x*y[x]^2 + x^2*y[x]*Derivative[1][y][x], y[x], x]

Maple
cpu = 5.532 (sec), leaf count = 0 , result contains DESol or ODESolStruc

\[[]\]

Mathematica raw input

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

Mathematica raw output

DSolve[Derivative[1][y][x]*Derivative[2][y][x] == x*y[x]^2 + x^2*y[x]*Derivative
[1][y][x], y[x], x]

Maple raw input

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

Maple raw output

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