(dy)/(dx)y=cos(tan(7x+3))

Lösung

\frac{d y}{d x} y = cos (tan (7 x + 3))

y = 2 \cdot \int cos (tan (7 x + 3)) d x, y = - 2 \cdot \int cos (tan (7 x + 3)) d x

Schritte zur Lösung

\frac{d y}{d x} y = cos (tan (7 x + 3))

Solve separable ODE:

y = 2 \cdot \int cos (tan (7 x + 3)) d x, y = - 2 \cdot \int cos (tan (7 x + 3)) d x

y = 2 \cdot \int cos (tan (7 x + 3)) d x, y = - 2 \cdot \int cos (tan (7 x + 3)) d x

x^{2} + 2 x - 1 - 4 y y^{^{'}} = 0

\frac{d y}{d x} = e^{- 2 a y} - 1

y^{^{'}} = y e^{t}, y (0) = 1

y^{^{'}} = 3 t^{2} \frac{y}{y + 1}, y (2) = 1

2 x y + 6 x + (x^{2} + 9) y^{^{'}} = 0