y+5+(x-2)(dy)/(dx)=0

解答

y + 5 + (x - 2) \frac{d y}{d x} = 0

y = \frac{c _{1}}{x - 2} - 5

求解步骤

y + 5 + (x - 2) \frac{d y}{d x} = 0

求解可分离方程:

y = \frac{c _{1}}{x - 2} - 5

y = \frac{c _{1}}{x - 2} - 5

x ln (x) d y + y ln (y) d x = 0

y^{^{'}} + a \cdot y^{2} = - b

f^{^{'}} (t) = f (t)^{- 1}

y^{^{'}} = 2 x^{3} (1 + y^{2}), y (1) = 0

\frac{d h}{d t} = - 0.03 h - 19