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Fixed point equation

  1. Oct 11, 2009 #1
    hi im working on my exam revision and need to know the fixed point equation.if you could help it would be apreciated.



    2. Relevant equations



    3. The attempt at a solution
     
  2. jcsd
  3. Oct 11, 2009 #2

    HallsofIvy

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    I have no idea what you mean by the "fixed point equation". A value (number, point, etc.) satifying f(x)= x for a given function is a "fixed point" of that function. That may be the equation you are looking for.
     
  4. Oct 11, 2009 #3
    so to find a fixed point f(x)=x and the numbers found are at there peak or that they are on the y=x axis.ive got a quadratic equation to work from and asked to find the fixed points.im unsure but thank you for your help.
     
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