MathGroup Archive 2012

[Date Index] [Thread Index] [Author Index]

Search the Archive

Error in solving inequalities

  • To: mathgroup at
  • Subject: [mg125180] Error in solving inequalities
  • From: "Franco" <franco at>
  • Date: Sun, 26 Feb 2012 04:21:40 -0500 (EST)
  • Delivered-to:

I cannot understand why solving
Reduce[(x^2/x )>= 0, x]
I get the result x>=0.

Clearly the inequality has not meaning for x=0.

Thanks a lot for your anwers.


__________ Informazioni da ESET Smart Security, versione del database delle firme digitali 6912 (20120224) __________

Il messaggio è stato controllato da ESET Smart Security.

  • Prev by Date: Input[] Function Evaluation
  • Next by Date: Return data for indices
  • Previous by thread: Re: Function Evaluation
  • Next by thread: Re: Error in solving inequalities