(dy)/(dx)+y^3x+7y=0

Lösung

\frac{d y}{d x} + y^{3} x + 7 y = 0

y = \frac{7 2}{- 14 x - 1 + 98 c _{1} e ^{14 x}}, y = - \frac{7 2}{- 14 x - 1 + 98 c _{1} e ^{14 x}}

Schritte zur Lösung

\frac{d y}{d x} + y^{3} x + 7 y = 0

Solve Bernoulli ODE:

y = \frac{7 2}{- 14 x - 1 + 98 c _{1} e ^{14 x}}, y = - \frac{7 2}{- 14 x - 1 + 98 c _{1} e ^{14 x}}

y = \frac{7 2}{- 14 x - 1 + 98 c _{1} e ^{14 x}}, y = - \frac{7 2}{- 14 x - 1 + 98 c _{1} e ^{14 x}}

y^{^{''}} - 3 y^{^{'}} + 2 y = 2 t^{2} + e^{t} + 1

n = 3 \sum \infty \frac{n !}{2 ^{n + 1}}

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

\int 7 d x

\frac{d}{d x} (4 x^{l n (x)})