Question

hello,
i have an eq: (y^2-x^2-z)*(dx/dt)+(z-y^2-x*y)*(dy/dt)-x*(dz/dt) = 0

how to show that the eqn is integrable?

Answer 1

what do you mean by integrable, capable of integrating?

Answer 2

$$\Large
f_x \cdot \frac{dx}{dt} + f_y \cdot\frac{dy}{dt}+f_z \cdot\frac{dz}{dt} = 0
$$

Answer 3

i see now!!! what a blind man i am :( thanks jayzd!!