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Solving non linear equations

• To: mathgroup at smc.vnet.net
• Subject: [mg130000] Solving non linear equations
• From: Norman Polozka <normanmath at gmail.com>
• Date: Sun, 3 Mar 2013 22:58:16 -0500 (EST)
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Dear All,
   I want to solve such equation by using mathematica,

Solve[x+1/(1+r^x)+A==0,x]

But it says it can't solve. Any idea of solving such equations?

Thanks.

• Follow-Ups:
  • Re: Solving non linear equations
    • From: Norman Polozka <normanmath@gmail.com>
  • Re: Solving non linear equations
    • From: Murray Eisenberg <murray@math.umass.edu>