N-0.0002N^2=(dN)/(dt)

Lösung

N - 0.0002 N^{2} = \frac{d N}{d t}

N = - \frac{e ^{t + c_{1}}}{1 - 0.0002 e ^{t + c_{1}}}

Schritte zur Lösung

N - 0.0002 N^{2} = \frac{d N}{d t}

Solve separable ODE:

N = - \frac{e ^{t + c_{1}}}{1 - 0.0002 e ^{t + c_{1}}}

N = - \frac{e ^{t + c_{1}}}{1 - 0.0002 e ^{t + c_{1}}}

x \to \infty + lim (x^{10})

\frac{\partial}{\partial x} (\frac{1}{cos ^{2} ( x )})

\int x 3 x^{2} - 1 d x

\int x^{3} - \frac{4}{3 x} + \frac{9}{x} + 6 e^{x} d x

in v erse l a pl a ce \frac{1}{( s ^{2} - 9 )}