de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Rechnen >

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

Lösung

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

Lösung

y = c_{1} cos (3 t) + c_{2} sin (3 t) - \frac{t ^{2} cos ( 3 t )}{12} + \frac{t sin ( 3 t )}{36}

Schritte zur Lösung

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

Solve linear ODE:

y = c_{1} cos (3 t) + c_{2} sin (3 t) - \frac{t ^{2} cos ( 3 t )}{12} + \frac{t sin ( 3 t )}{36}

y = c_{1} cos (3 t) + c_{2} sin (3 t) - \frac{t ^{2} cos ( 3 t )}{12} + \frac{t sin ( 3 t )}{36}

Graph

Beliebte Beispiele

derivative of sec^{11}(x)

\frac{d}{d x} (sec^{11} (x))

sum from n=0 to infinity of 6(0.9)^{n-1}

n = 0 \sum \infty 6 (0.9)^{n - 1}

derivative of (x^2-5x+3^4)

\frac{d}{d x} ((x^{2} - 5 x + 3)^{4})

integral from-3 to 3 of |x|

\int_{- 3}^{3} ∣ x ∣ d x

integral of (4e^{2x})/(e^{2x)+12e^x+32}

\int \frac{4 e ^{2 x}}{e ^{2 x} + 12 e ^{x} + 32} d x