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Beliebt Rechnen >

y^{''}-18y^'+77y=0

Lösung

y^{^{''}} - 18 y^{^{'}} + 77 y = 0

Lösung

y = c_{1} e^{11 t} + c_{2} e^{7 t}

Schritte zur Lösung

y^{''} (t) - 18 y^{'} (t) + 77 y = 0

Solve linear ODE:

y = c_{1} e^{11 t} + c_{2} e^{7 t}

y = c_{1} e^{11 t} + c_{2} e^{7 t}

Graph

Beliebte Beispiele

integral of x^{-2}ln(x)

\int x^{- 2} ln (x) d x

tangent y=(x+1)/(5-x),(7,-4)

t an g e n t y = \frac{x + 1}{5 - x}, (7, - 4)

limit as x approaches-2 of (x+1)/(x+2)

x \to - 2 lim (\frac{x + 1}{x + 2})

fläche y=sqrt(x),y=0,x=25

a re a y = x, y = 0, x = 25

derivative sqrt(7x+4)

d er i v a t i v e 7 x + 4