Solve this ODE (nonseparable equation) – math.stackexchange.com 09:23 Posted by Unknown No Comments $$(x\sin(y)+y\cos(y))dx+(x\cos(y)-y\sin(y))dy=0$$ I tried this: $$y'=-\frac{x\sin(y)+y\cos(y)}{x\cos(y)-y\sin(y)} = -\frac{\frac{x}{y}\tan(y)+1}{\frac{x}{y}-\tan(y)}$$. This looks like substitution ... from Hot Questions - Stack Exchange OnStackOverflow via Blogspot Share this Google Facebook Twitter More Digg Linkedin Stumbleupon Delicious Tumblr BufferApp Pocket Evernote Unknown Artikel TerkaitWhen a person (child) should cover something in soap – ell.stackexchange.comBlade attack Cantrips as sneak attack from hiding – rpg.stackexchange.comMake text disappear after user input – unix.stackexchange.comWhy is there "single" in the term DSLR (Digital Single Lens Reflex? – photo.stackexchange.comwhere do bad papers go to die? – academia.stackexchange.comColor labels in Listplot – mathematica.stackexchange.com
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