Recent content by lar739

  1. L

    Solution to the diff. eqn. dy/y-a*dx/x = b, where a and b are constant

    The equation is not from any book, I derived it for a particular problem that I have. y is a function of x, y(x) and a and b are two constants. I do not know if it has a solution. The thing is that if b=0, the solution is very simple, y=C*x^a, so I was wondering whether there is a closed form...
  2. L

    Solution to the diff. eqn. dy/y-a*dx/x = b, where a and b are constant

    Thanks for the hint but, integrate b with respect to what?
  3. L

    Solution to the diff. eqn. dy/y-a*dx/x = b, where a and b are constant

    It is very clear that the solution to the equation "dy/y-a*dx/x = 0" is y=C*x^a. However I cannot figure out the solution when I add the constant b to the other side. Any help would be greatly appreciated!
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