Is Zero Considered a Real Number?

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SUMMARY

Zero is definitively classified as a real number, belonging to the set of Real numbers as defined in mathematical literature. The discussion emphasizes the importance of adhering to mathematical definitions rather than engaging in philosophical debates. The reference provided, specifically the Wikipedia page on Real numbers, serves as a credible source for this classification.

PREREQUISITES
  • Understanding of basic mathematical concepts, specifically number sets.
  • Familiarity with the definition of Real numbers.
  • Knowledge of mathematical terminology and notation.
  • Ability to reference academic sources for definitions.
NEXT STEPS
  • Research the properties of Real numbers in mathematics.
  • Explore the distinctions between different types of numbers, such as integers, rational numbers, and irrational numbers.
  • Study the implications of zero in various mathematical contexts.
  • Review academic resources on number theory for deeper insights.
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Mathematics students, educators, and anyone interested in the foundational concepts of number theory and mathematical classifications.

johann1301
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Is zero a real number?
 
Physics news on Phys.org
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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