9y^{''}+y^'=0

Lösung

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

y = c_{1} + c_{2} e^{- \frac{t}{9}}

Schritte zur Lösung

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

Solve linear ODE:

y = c_{1} + c_{2} e^{- \frac{t}{9}}

y = c_{1} + c_{2} e^{- \frac{t}{9}}

\frac{\partial}{\partial x} (2 x e^{- 3 x y})

\int sin^{3} (\frac{2}{3} x) cos^{4} (\frac{2}{3} x) d x

\int 4 (x + 2) e^{2 x} d x

n = 0 \sum \infty \frac{n + 1}{e ^{n}}

x \to - \infty lim (\frac{5 x ^{4} + e ^{5 x}}{x ^{4}})