2.1683   ODE No. 1683

1. Problem in Latex
2. Mathematica input
3. Maple input

$$x^3{y}^{″}(x)-a{(x{y}^{\prime }(x)-y(x))}^2=0$$ ✓ Mathematica : cpu = 0.0648178 (sec), leaf count = 26

$$\left\{\{y(x)\to -\frac{x\log \left(a(-\frac{c_1}{x}-c_2)\right)}{a}\}\right\}$$ ✓ Maple : cpu = 0.351 (sec), leaf count = 23

$$\{y\left(x\right)=-\frac{x}{a}\ln \left(\frac{a(\mathit{\_}\mathit{C}\mathit{1}x-\mathit{\_}\mathit{C}\mathit{2})}{x}\right)\}$$