Question

differential dy/dx=(y+x)/(xy)

Answer 1

Hmm, I don't think there's a convenient substitution we can use here...

Answer 2

i too have tried a lot but nothing yields for its not homogeneous neither linear form

Answer 3

You might be able to solve it as an exact equation, but I'm not sure that's helpful.

Answer 4

i have solved it like that but does not match the answer........

Answer 5

it was a subsidiary of ...... solve by charpit's method \[pxy+pq+qy=y ^{2}\] in the process of solving this question i got this differential

Answer 6

it would be kind enough if you could attempt solving this one

Answer 7

I doubt I can be of much help regarding Charpit's. You'd know more than me, I haven't taken a class in PDE's. As for this equation, I think a clever substitution is in order, but as to what it might be, I have no clue. Sorry!

Answer 8

thankyou
.

Answer 9

@UnkleRhaukus might be able to help

Answer 10

@satellite73