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ordered pair

American  

noun

  1. Mathematics. two quantities written in such a way as to indicate that one quantity precedes or is to be considered before the other, as (3, 4) indicates the Cartesian coordinates of a point in the plane.


Etymology

Origin of ordered pair

First recorded in 1950–55

Example Sentences

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Step Check that the ordered pair is a solution to both original equations.

From Textbooks Sep. 23, 2020

For each ordered pair in the relation, each -value is matched with only one -value.

From Textbooks Sep. 23, 2020

Check that each ordered pair is a solution to both original equations.

From Textbooks May 6, 2020

When we solved the system by graphing, we saw that not all systems of linear equations have a single ordered pair as a solution.

From Textbooks May 6, 2020

What is the ordered pair of the point where the axes cross?

From Textbooks Apr. 22, 2020

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