\[ 4 x^2 y''(x)+\left (4 x^2-4 x-1\right ) y(x)-4 (2 x-1) x y'(x)=0 \] ✓ Mathematica : cpu = 0.0145298 (sec), leaf count = 28
\[\left \{\left \{y(x)\to \frac {c_1 e^x}{\sqrt {x}}+c_2 e^x \sqrt {x}\right \}\right \}\] ✓ Maple : cpu = 0.028 (sec), leaf count = 15
\[ \left \{ y \left ( x \right ) ={{{\rm e}^{x}} \left ( x{\it \_C2}+{\it \_C1} \right ) {\frac {1}{\sqrt {x}}}} \right \} \]