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Beliebt Rechnen >

(d^2y)/(dx^2)+4(dy)/(dx)+3y=0

Lösung

\frac{d ^{2} y}{d x ^{2}} + 4 \frac{d y}{d x} + 3 y = 0

Lösung

y = c_{1} e^{- x} + c_{2} e^{- 3 x}

Schritte zur Lösung

\frac{d ^{2} y}{d x ^{2}} + 4 \frac{d y}{d x} + 3 y = 0

Solve linear ODE:

y = c_{1} e^{- x} + c_{2} e^{- 3 x}

y = c_{1} e^{- x} + c_{2} e^{- 3 x}

Graph

Beliebte Beispiele

2y^{''''}+11y^{'''}+18y^{''}+4y^'-8y=0

2 y^{^{''''}} + 11 y^{^{'''}} + 18 y^{^{''}} + 4 y^{^{'}} - 8 y = 0

3y^{''}-5y^'+2y=0

3 y^{^{''}} - 5 y^{^{'}} + 2 y = 0

u^{'''}+u^{''}-2\H(t)=0

u^{^{'''}} + u^{^{''}} - 2 H (t) = 0

16y^{''}-8y^'+145y=0

16 y^{^{''}} - 8 y^{^{'}} + 145 y = 0

y^{''''}-23y^{''}-50y=0

y^{^{''''}} - 23 y^{^{''}} - 50 y = 0