Hello .

Question:

Solve the following ODE :

Solution:

It is not Linear or Bernoulli in x or y.

It is not Exact.

It is not Separable.

It can not be converted it to an exact equation by the integrating factor.

I tried to substitute to get:

Which is ,again, I do not know what is its type!

Maybe it can be solved by inspection, but I can not figure it out.

Any help?