y4+3y^{''}+y=0

Lösung

y 4 + 3 y^{^{''}} + y = 0

y = c_{1} cos (\frac{5}{3} t) + c_{2} sin (\frac{5}{3} t)

Schritte zur Lösung

y 4 + 3 y^{''} (t) + y = 0

Solve linear ODE:

y = c_{1} cos (\frac{5}{3} t) + c_{2} sin (\frac{5}{3} t)

y = c_{1} cos (\frac{5}{3} t) + c_{2} sin (\frac{5}{3} t)

y^{^{''}} + \frac{8}{100} y^{^{'}} + \frac{12}{10000} y = 0

y^{^{''}} - y = 0, y (ln (2)) = 5, y (0) = 1

\frac{d ^{2} x}{d t ^{2}} + 4 \frac{d x}{d t} + 2 x = 0, x (0) = 0

y^{^{''''}} + 2 y^{^{'''}} + 2 y^{^{''}} + 2 y^{^{'}} + y = 0

y^{^{''}} - 6 y^{^{'}} + 9 y = 0, y (0) = 0, y^{^{'}} (0) = 1