Is Zero Considered a Real Number?

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Discussion Overview

The discussion centers on whether zero is classified as a real number, exploring definitions and implications within mathematical contexts.

Discussion Character

  • Debate/contested

Main Points Raised

  • One participant questions the definition of "real" and suggests that philosophical discussions may not be appropriate for the forum.
  • Another participant asserts that zero belongs to the set of real numbers.
  • A third participant references a Wikipedia article to clarify the definition of real numbers.
  • A later reply reiterates the claim that zero belongs to the set of real numbers.

Areas of Agreement / Disagreement

Participants express differing views on the definition of "real," while at least one participant agrees that zero is part of the real numbers. The discussion remains unresolved regarding the philosophical implications of the term.

johann1301
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Is zero a real number?
 
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Define "real". And remember that this forum is not the place for philosophical discussions.
 
DeIdeal said:
It certainly belongs to the set of Real numbers.

Thanks!
 

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