- #1

S.Amstein

- 4

- 0

## Homework Statement

determine whether the given differential equations are homogenous and, if so, solve them.

## Homework Equations

dy/dx = (( x^2 -2y^2)/xy )

## The Attempt at a Solution

i assumed it was homoG.

Then i replaced ( x*v) for each Y

and made dy/dx --> v+x*(dv/dx)

i simplify to x*(dv/dx) = (1/v) + v

And i know here that i made a mistake . because the solution is

y^2=kx^4-x^2

Can someone help me please.