(dx)/(2x)=(dy)/(-2y)

Lösung

\frac{d x}{2 x} = \frac{d y}{- 2 y}

y = \frac{c _{1}}{x}

Schritte zur Lösung

\frac{d x}{2 x} = \frac{d y}{- 2 y}

Solve separable ODE:

y = \frac{c _{1}}{x}

y = \frac{c _{1}}{x}

x^{2} y^{^{'}} + y^{2} = 0, y (- 1) = 1

(sec (x)) d y = 2 y + 1 d x

(x y^{3} - x) d x + (x y^{2}) d y = 0

\frac{d P}{d t} = 0.064 P

y^{^{'}} + 2 x y = y