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Beliebt Rechnen >

2xy+6x+(x^2-9)(dy)/(dx)=0

Lösung

2 x y + 6 x + (x^{2} - 9) \frac{d y}{d x} = 0

Lösung

y = \frac{c _{1}}{x ^{2} - 9} - 3

Schritte zur Lösung

2 x y + 6 x + (x^{2} - 9) \frac{d y}{d x} = 0

Solve separable ODE:

y = \frac{c _{1}}{x ^{2} - 9} - 3

y = \frac{c _{1}}{x ^{2} - 9} - 3

Graph

Beliebte Beispiele

(dy}{dx}=\frac{4(y+1))/x

\frac{d y}{d x} = \frac{4 ( y + 1 )}{x}

xdy-ydx=2dx,y(1)=3

x d y - y d x = 2 d x, y (1) = 3

xdy-ydx=2dx,y(1)=1

x d y - y d x = 2 d x, y (1) = 1

x^{2} y^{^{'}} + y^{2} = 0

(dP)/(dt)=7sqrt(Pt),P(1)=3

\frac{d P}{d t} = 7 Pt, P (1) = 3