\[ y'(x)^2-y(x)^3+y(x)^2=0 \] ✓ Mathematica : cpu = 0.050681 (sec), leaf count = 37
\[\left \{\left \{y(x)\to 1+\tan ^2\left (\frac {-x+c_1}{2}\right )\right \},\left \{y(x)\to 1+\tan ^2\left (\frac {x+c_1}{2}\right )\right \}\right \}\] ✓ Maple : cpu = 0.112 (sec), leaf count = 20
\[y \relax (x ) = 1\]