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Beliebt Rechnen >

x^{''}=-k^2x

Lösung

x^{^{''}} = - k^{2} x

Lösung

x = c_{1} cos (k t) + c_{2} sin (k t)

Schritte zur Lösung

x^{''} (t) = - k^{2} x

Solve linear ODE:

x = c_{1} cos (k t) + c_{2} sin (k t)

x = c_{1} cos (k t) + c_{2} sin (k t)

Graph

Beliebte Beispiele

(2 + x) y^{^{'}} - x y = 0

laplacetransform e^s

l a pl a ce t r an s f or m e^{s}

limit as x approaches c of 5

x \to c lim (5)

tangent f(x)=x^4-5x^2+4,\at x=2

t an g e n t f (x) = x^{4} - 5 x^{2} + 4, at x = 2

(dy)/(dx)-y/x =xe^x

\frac{d y}{d x} - \frac{y}{x} = x e^{x}