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Beliebt Rechnen >

y^{''}-11y+18y=0

Lösung

y^{^{''}} - 11 y + 18 y = 0

Lösung

y = c_{1} cos (7 t) + c_{2} sin (7 t)

Schritte zur Lösung

y^{''} (t) - 11 y + 18 y = 0

Solve linear ODE:

y = c_{1} cos (7 t) + c_{2} sin (7 t)

y = c_{1} cos (7 t) + c_{2} sin (7 t)

Graph

Beliebte Beispiele

2x^{''}+11x^'+5x=0

2 x^{^{''}} + 11 x^{^{'}} + 5 x = 0

3u^{''}+38u^'+144\H(t)=0

3 u^{^{''}} + 38 u^{^{'}} + 144 H (t) = 0

y^{''}-5y^'+6y=0,y(0)=-1,y^'(0)=-7/2

y^{^{''}} - 5 y^{^{'}} + 6 y = 0, y (0) = - 1, y^{^{'}} (0) = - \frac{7}{2}

y^{''''}+18y^{''}-81y=0

y^{^{''''}} + 18 y^{^{''}} - 81 y = 0

y^{''}+10y^'+288y=0

y^{^{''}} + 10 y^{^{'}} + 288 y = 0