(dy)/(dt)=-0.0077y

Lösung

\frac{d y}{d t} = - 0.0077 y

y = e^{- 0.0077 t + c_{1}}

Schritte zur Lösung

\frac{d y}{d t} = - 0.0077 y

Solve separable ODE:

y = e^{- 0.0077 t + c_{1}}

y = e^{- 0.0077 t + c_{1}}

y^{^{'}} = 0.1 - \frac{y}{400}

\frac{d ^{2} y}{d x ^{2}} = 9 y

\frac{d}{d x} (- 4 \cdot sin^{2} (x) + 4 \cdot sin^{2} (x + \frac{π}{3}))

t an g e n t f (x) = 0.6831 x^{- 1.031}, at x = 1

\frac{\partial}{\partial x} ((\frac{1}{x} + \frac{1}{y})^{- 1})