de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Rechnen >

y^{''}+9y=12cos(3t)

Lösung

y^{^{''}} + 9 y = 12 cos (3 t)

Lösung

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

Schritte zur Lösung

y^{''} (t) + 9 y = 12 cos (3 t)

Solve linear ODE:

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

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

Graph

Beliebte Beispiele

y^{''}+3y=e^{2x}

y^{^{''}} + 3 y = e^{2 x}

y^{'''}+3y^'=sin(x)+1

y^{^{'''}} + 3 y^{^{'}} = sin (x) + 1

y^{''}-4y=12t^2cos^2(t)

y^{^{''}} - 4 y = 12 t^{2} cos^{2} (t)

y^{''}+3y^'+2y=e^{-2x}+x

y^{^{''}} + 3 y^{^{'}} + 2 y = e^{- 2 x} + x

2x^{''}+4x^'+128x=cos(3t)

2 x^{^{''}} + 4 x^{^{'}} + 128 x = cos (3 t)