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**Mathematica Disagrees with ME!!!!!!!!!!**

## Homework Statement

(2xy-5)dx+(x^2+y^2)dy=0 y(3)=1

## Homework Equations

## The Attempt at a Solution

Ive solved this by hand and now where required to get Mathematica to solve to.

My solution: [tex] -17/3=x^2y-5x+y^3/3 [/tex]

I've attached what mathematica has done. Now the question

Am I wrong ?

Is my code wrong?

Is mathematica wrong?

Thanks

P.S I rearranged to this form to sick in mathematica:

dy/dx=(-2xy+5)/(x^2+y^2)