y'(x)=\frac{\left(-y(x)+\sqrt{y(x)}+x\right) y(x)^{3/2}}{x^3-3 x^2 y(x)+3 x y(x)^2+x y(x)^{3/2}-y(x)^3-y(x)^{5/2}+y(x)^2}