4x^2+x^2v^2dx-2x^3vdv=0

Lösung

4 x^{2} + x^{2} v^{2} d x - 2 x^{3} v d v = 0

v = c_{1} x - 4, v = - c_{1} x - 4

Schritte zur Lösung

4 x^{2} + x^{2} v^{2} d x - 2 x^{3} v d v = 0

Solve separable ODE:

v = c_{1} x - 4, v = - c_{1} x - 4

v = c_{1} x - 4, v = - c_{1} x - 4

\frac{d N}{d t} = k (650 - N)

y^{^{'}} = (\frac{y ^{2}}{( y - 1 )})

\frac{d y}{d x} = 1 - (\frac{y}{100})

y^{^{'}} = (\frac{x}{y})^{2}

y^{^{'}} = \frac{( 3 x ^{2} )}{( 4 + 2 y )}