# Thread: (x+y) dx - (xy) dy = 0

1. ## (x+y) dx - (xy) dy = 0

what is the answer of this equation:

(x+y) dx - (xy) dy = 0

2. Originally Posted by toraj58
what is the answer of this equation:

(x+y) dx - (xy) dy = 0
It's interesting that you ask this question - see this

http://www.mathhelpforum.com/math-he...-equation.html