Category:Definitions/Irrational Numbers
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This category contains definitions related to Irrational Numbers.
Related results can be found in Category:Irrational Numbers.
An irrational number is a real number which is not rational.
That is, an irrational number is one that can not be expressed in the form $\dfrac p q$ such that $p$ and $q$ are both integers.
The set of irrational numbers can therefore be expressed as $\R \setminus \Q$, where:
- $\R$ is the set of real numbers
- $\Q$ is the set of rational numbers
- $\setminus$ denotes set difference.
Subcategories
This category has only the following subcategory.
Pages in category "Definitions/Irrational Numbers"
The following 5 pages are in this category, out of 5 total.