(dx)/(dt)=x^2t

Lösung

\frac{d x}{d t} = x^{2} t

x = - \frac{2}{t ^{2} + c _{1}}

Schritte zur Lösung

\frac{d x}{d t} = x^{2} t

Solve separable ODE:

x = - \frac{2}{t ^{2} + c _{1}}

x = - \frac{2}{t ^{2} + c _{1}}

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

7 t y^{^{'}} + y = 0

x y^{^{'}} \cdot y = x^{2} sin (x)

\frac{d v}{d t} = - 0.004 v^{2}

x sin (y) d x + cos (y) (1 + x^{2}) d y = 0