\[ y(x) \left (l x^2-v^2\right )+x^2 y''(x)+x y'(x)=0 \] ✓ Mathematica : cpu = 0.020164 (sec), leaf count = 30
\[\left \{\left \{y(x)\to c_1 J_v\left (\sqrt {l} x\right )+c_2 Y_v\left (\sqrt {l} x\right )\right \}\right \}\] ✓ Maple : cpu = 0.033 (sec), leaf count = 23
\[\left \{y \left (x \right ) = c_{1} \BesselJ \left (v , \sqrt {l}\, x \right )+c_{2} \BesselY \left (v , \sqrt {l}\, x \right )\right \}\]