(dx)/(dt)=-x(x+2),x(0)=1

Lösung

\frac{d x}{d t} = - x (x + 2), x (0) = 1

x = \frac{2}{3 e ^{2 t} - 1}

Schritte zur Lösung

\frac{d x}{d t} = - x (x + 2)

Solve Bernoulli ODE:

x = \frac{2}{3 e ^{2 t} - 1}

x = \frac{2}{3 e ^{2 t} - 1}

\frac{d}{d y} (3 x y^{2})

\frac{\partial}{\partial x} ((2 x - y)^{4})

\int_{0}^{π} (π - x) cos (n x) d x

x \to 6 lim (x - 10)

y^{^{''}} + 5 y^{^{'}} - 6 y = 0