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February 2nd, 2019, 06:03 AM  #1 
Senior Member Joined: Sep 2011 Posts: 100 Thanks: 1  Solving Homogeneous Equation
Hi, I have attached part of my steps for solving the homogeneous equation. The equation is proven to be homogeneous. However after using substitution of y=zx and its' derivative, I was not able to separate the variables conveniently as shown. Please advise. Thank you! 
February 2nd, 2019, 09:02 AM  #2 
Math Team Joined: May 2013 From: The Astral plane Posts: 2,257 Thanks: 928 Math Focus: Wibbly wobbly timeywimey stuff. 
In the future, please just post the pdf. Thanks! Dan 

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