y^{''}-y^'-56y=0

Lösung

y^{^{''}} - y^{^{'}} - 56 y = 0

y = c_{1} e^{8 t} + c_{2} e^{- 7 t}

Schritte zur Lösung

y^{''} (t) - y^{'} (t) - 56 y = 0

Solve linear ODE:

y = c_{1} e^{8 t} + c_{2} e^{- 7 t}

y = c_{1} e^{8 t} + c_{2} e^{- 7 t}

t an g e n t \frac{3 x - 1}{e ^{x}}

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

d er i v a t i v e x (cos (x^{2}))

d er i v a t i v e \frac{( x ^{2} - 4 )}{( x ^{2} - 1 )}

\int \frac{9 x ^{2} - 8 x + 8}{x ( x ^{2} + 4 )} d x