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Beliebt Rechnen >

y^{''}+225y=sec(15x)

Lösung

y^{^{''}} + 225 y = sec (15 x)

Lösung

y = c_{1} cos (15 x) + c_{2} sin (15 x) + \frac{1}{225} ln (cos (15 x)) cos (15 x) + \frac{1}{15} x sin (15 x)

Schritte zur Lösung

y^{''} (x) + 225 y = sec (15 x)

Solve linear ODE:

y = c_{1} cos (15 x) + c_{2} sin (15 x) + \frac{1}{225} ln (cos (15 x)) cos (15 x) + \frac{1}{15} x sin (15 x)

y = c_{1} cos (15 x) + c_{2} sin (15 x) + \frac{1}{225} ln (cos (15 x)) cos (15 x) + \frac{1}{15} x sin (15 x)

Graph

Beliebte Beispiele

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in v erse l a pl a ce \frac{3 s e ^{- 2 s}}{5 s ^{2} + 45}

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\int 4 t^{4} e^{2 t^{5}} d t

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\int x^{2} arctan (3 x) d x

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\frac{\partial}{\partial x} (4 x + 5)