Word.ws English Dictionary

ordered pair

ordered pair noun: an object containing exactly two elements in a fixed order, so that, when the elements are different, exchanging them gives a different object. Notation: (a, b) or ⟨a,b⟩.

Noun

ordered pair (plural ordered pairs)

  1. An object containing exactly two elements in a fixed order, so that, when the elements are different, exchanging them gives a different object. Notation: (a, b) or ⟨a,b⟩.
    • If an ordered pair were defined (in terms of sets) as (x,y):=a,a,b then the "first element" of an ordered pair S could be defined as CAR(S) where CAR(S) = x if and only if (∀y∈S.,x∈y). Likewise, the "second element" of S could be defined as CDR(S) where CDR(S) = x if and only if...

ordered pair meaning in Tamil and Tagalog

ordered pair in Tamil

வரிசை இருமம்

ordered pair in Tagalog

in set theory
kapid na ayos

Forms of ordered pair

pluralordered pairs

Questions about ordered pair

What does ordered pair mean?
Ordered pair means an object containing exactly two elements in a fixed order, so that, when the elements are different, exchanging them gives a different object. Notation: (a, b) or ⟨a,b⟩.
What is ordered pair in Tamil?
Ordered pair in Tamil is வரிசை இருமம். See Ordered pair meaning in Tamil.
What part of speech is ordered pair?
Ordered pair is a noun.
What is the plural of ordered pair?
The plural of ordered pair is ordered pairs.

Words near ordered pair in the dictionary

  1. ordered fields
  2. ordered in
  3. ordered integral domain
  4. ordered integral domains
  5. ordered out
  6. ordered pair
  7. ordered pairs
  8. ordered ring
  9. ordered rings
  10. ordered set
  11. ordered sets

Source and license

Adapted from Wiktionary: ordered pair (page history and authors); ordered pair (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “ordered pair.” Word.ws, https://word.ws/ordered_pair. Based on Wiktionary, CC BY-SA 4.0.