\[ y'(x)^2-y(x)^3+y(x)^2=0 \] ✓ Mathematica : cpu = 0.0413158 (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 = 0.059 (sec), leaf count = 20
\[ \left \{ y \left ( x \right ) =1,y \left ( x \right ) = \left ( \tan \left ( -{\frac {x}{2}}+{\frac {{\it \_C1}}{2}} \right ) \right ) ^{2}+1 \right \} \]