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Beliebt Rechnen >

y^{''}+3y=9

Lösung

y^{^{''}} + 3 y = 9

Lösung

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

Schritte zur Lösung

y^{''} (t) + 3 y = 9

Solve linear ODE:

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

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

Graph

Beliebte Beispiele

derivative of (x^2+3/(x^2-3x))

\frac{d}{d x} (\frac{x ^{2} + 3}{x ^{2} - 3 x})

integral of sqrt(4r^2+1)r

\int 4 r^{2} + 1 r d r

derivative of arccos(x/8)

\frac{d}{d x} (arccos (\frac{x}{8}))

derivative of pi^x

\frac{d}{d x} (π^{x})

integral of 1/(xsqrt(9x^2-25))

\int \frac{1}{x 9 x ^{2} - 25} d x