sinisterwolf Posted February 9, 2007 Share Posted February 9, 2007 The problem reads: Use seperation of variables to solve the initial value problem dy/dx=x-4+xy-4y; y(0)=4 and also stuck with \int_a^b x^2 lnx\,dx any sugestions? Link to comment Share on other sites More sharing options...
sinisterwolf Posted February 9, 2007 Author Share Posted February 9, 2007 ok for some reason I'm not able to get the math thing to work with all the symbols but if you understand that and know how to do it or have any suggetstions that would be appreciated. Link to comment Share on other sites More sharing options...
NeonBlack Posted February 9, 2007 Share Posted February 9, 2007 1. Notice that [math]x-4+xy-4y=(x-4)(1+y)[/math] 2. Try integration by parts. Link to comment Share on other sites More sharing options...
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