Quasilinear Differential Equation/Examples/x + y y' = 0/Solution Curves

Solution Curves to $x + y y' = 0$
Consider the first order quasilinear ordinary differential equation:
 * $x + y y' = 0$

From Quasilinear Differential Equation: $x + y y' = 0$ we have that the general solution is given by:
 * $x^2 + y^2 = C$

Its solution curves can be presented as:


 * Solution-Curves-x+yy'=0.png