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(Created page with "Category:Background ==Natural numbers== <math>\mathbb{N}</math> denotes the set of positive integral numbers: : <math>\mathbb{N} := \{1,2,3,...\}</math> : <math>\mathbb{...") |
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We say that <math>\mathbb{N}_{0}</math> is the set of all '''natural numbers'''. | We say that <math>\mathbb{N}_{0}</math> is the set of all '''natural numbers'''. | ||
Revision as of 17:45, 30 September 2014
Natural numbers
[math]\displaystyle{ \mathbb{N} }[/math] denotes the set of positive integral numbers:
- [math]\displaystyle{ \mathbb{N} := \{1,2,3,...\} }[/math]
- [math]\displaystyle{ \mathbb{N}_{0} := \mathbb{N} \cup \{0\} }[/math]
We say that [math]\displaystyle{ \mathbb{N}_{0} }[/math] is the set of all natural numbers.