\[ x y'(x)^2-y(x)=0 \] ✓ Mathematica : cpu = 0.0175918 (sec), leaf count = 51
\[\left \{\left \{y(x)\to \frac {1}{4} \left (-4 c_1 \sqrt {x}+c_1^2+4 x\right )\right \},\left \{y(x)\to \frac {1}{4} \left (4 c_1 \sqrt {x}+c_1^2+4 x\right )\right \}\right \}\]
✓ Maple : cpu = 0.032 (sec), leaf count = 39
\[ \left \{ y \left ( x \right ) =0,y \left ( x \right ) ={\frac {1}{x} \left ( -x+\sqrt {{\it \_C1}\,x} \right ) ^{2}},y \left ( x \right ) ={\frac {1}{x} \left ( x+\sqrt {{\it \_C1}\,x} \right ) ^{2}} \right \} \]