2.158   ODE No. 158

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

$$axy(x{)}^2+(x^2-1)y^{\prime }(x)+xy(x)=0$$ ✓ Mathematica : cpu = 0.0348744 (sec), leaf count = 31

$$\left\{\{y(x)\to -\frac{e^{c_1}}{a{e}^{c_1}-\sqrt{x^2-1}}\}\right\}$$

✓ Maple : cpu = 0.017 (sec), leaf count = 22

$$\{y\left(x\right)={(\sqrt{x-1}\sqrt{1+x}\mathit{\_}\mathit{C}\mathit{1}-a)}^{-1}\}$$