\[ x^2 y''(x)+(x+1) x y'(x)+(x-9) y(x)=0 \] ✓ Mathematica : cpu = 0.185065 (sec), leaf count = 44
\[\left \{\left \{y(x)\to \frac {c_1 ((x-8) x+20)}{x^3}-\frac {c_2 e^{-x} \left (x^3+9 x^2+36 x+60\right )}{x^3}\right \}\right \}\] ✓ Maple : cpu = 0.033 (sec), leaf count = 38
\[y \relax (x ) = \frac {c_{2} \left (x^{3}+9 x^{2}+36 x +60\right ) {\mathrm e}^{-x}+c_{1} \left (x^{2}-8 x +20\right )}{x^{3}}\]