de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Rechnen >

y^{''}+4y=0,y(0)=1,y(1)=0

Lösung

y^{^{''}} + 4 y = 0, y (0) = 1, y (1) = 0

Lösung

y = cos (2 t) - \frac{cos ( 2 ) sin ( 2 t )}{sin ( 2 )}

Schritte zur Lösung

y^{''} (t) + 4 y = 0

Solve linear ODE:

y = cos (2 t) - \frac{cos ( 2 ) sin ( 2 t )}{sin ( 2 )}

y = cos (2 t) - \frac{cos ( 2 ) sin ( 2 t )}{sin ( 2 )}

Beliebte Beispiele

d/(dt)(ae^tcos(2t)+be^tsin(2t))

limit as x approaches 0 of (1+x)^2-1

limit as x approaches 1 of sqrt(6x^2+1)

limit as x approaches 1 of \sqrt[3]{x}-1

integral of 1/(4+v^2)