(d^2)/(dx^2)y+64y=0

Lösung

\frac{d ^{2}}{d x ^{2}} y + 64 y = 0

y = c_{1} cos (8 x) + c_{2} sin (8 x)

Schritte zur Lösung

\frac{d ^{2} y}{d x ^{2}} + 64 y = 0

Solve linear ODE:

y = c_{1} cos (8 x) + c_{2} sin (8 x)

y = c_{1} cos (8 x) + c_{2} sin (8 x)

\frac{\partial}{\partial x} (\frac{2 y}{x ^{2} - y ^{2}})

y^{^{''}} + 10 y^{^{'}} + 25 y = 14 e^{- 5 x}

x \to \infty lim (- \frac{1}{x})

x \to 1 lim (cos (\frac{π}{3}))

\frac{d}{d x} (\frac{2}{3} π + 1)