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Solving system of equations

  1. Jan 6, 2009 #1
    Please, have a look on this weird system of equations:




    b*(sinh(x)-sin(x))+a*(cosh(x)+cos(x))+d*(sinh(y)+sin(y))+c*(cosh(y)-cos(y))+r*t*[ a*(sinh(x)-sin(x))+b*(cosh(x)-cos(x))]=0

    Does anyone knows how to find a, b, c, d?
    x, y, r, t are defined variables.

    I will be very grateful for any hints!
  2. jcsd
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