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Beliebt Rechnen >

y^{'''}+9y^'=0

Lösung

y^{^{'''}} + 9 y^{^{'}} = 0

Lösung

y = c_{1} + c_{2} cos (3 t) + c_{3} sin (3 t)

Schritte zur Lösung

y^{'''} (t) + 9 y^{'} (t) = 0

Solve linear ODE:

y = c_{1} + c_{2} cos (3 t) + c_{3} sin (3 t)

y = c_{1} + c_{2} cos (3 t) + c_{3} sin (3 t)

Graph

Beliebte Beispiele

tangent f(x)= 1/(1-x),\at x=2

t an g e n t f (x) = \frac{1}{1 - x}, at x = 2

(dy)/(dt)=y-4t+(y-4t)^2+4

\frac{d y}{d t} = y - 4 t + (y - 4 t)^{2} + 4

integral of x(2x^2+1)^5

\int x (2 x^{2} + 1)^{5} d x

steigung (-3,5),(2,-1)

s l o p e (- 3, 5), (2, - 1)

limit as x approaches-2-of 3/(x^2-4)

x \to - 2 - lim (\frac{3}{x ^{2} - 4})