sec^2(x)dy+csc(y)dx=0,y(pi/4)=0

Lösung

sec^{2} (x) d y + csc (y) d x = 0, y (\frac{π}{4}) = 0

y = arccos (- \frac{- 2 x - sin ( 2 x ) + c _{1}}{4}) + 2 πn, y = - arccos (- \frac{- 2 x - sin ( 2 x ) + c _{1}}{4}) + 2 πn

Schritte zur Lösung

sec^{2} (x) d y + csc (y) d x = 0

Solve separable ODE:

y = arccos (- \frac{- 2 x - sin ( 2 x ) + c _{1}}{4}) + 2 πn, y = - arccos (- \frac{- 2 x - sin ( 2 x ) + c _{1}}{4}) + 2 πn

y = arccos (- \frac{- 2 x - sin ( 2 x ) + c _{1}}{4}) + 2 πn, y = - arccos (- \frac{- 2 x - sin ( 2 x ) + c _{1}}{4}) + 2 πn

x \to \infty + lim (3 + \frac{2}{x})

x^{2} y^{^{''}} + 2 x y^{^{'}} - 6 y = x^{2} - 2

\frac{\partial}{\partial x} (d)

\frac{d}{d x} (e^{10})

a re a (x - 1)^{3}, x - 1, 0, 2