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If x + 1/x = a + b and x - 1/x = a - b, then what is the relationship between a and b?

 Jun 27, 2020
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From the description  a = x    and   b = 1/x        b = 1/a         or    a = 1/b   

   a varies inversely as b      (or  b varies inversely as a )

 Jun 27, 2020

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