Question

A pair of numbers ( a,b) in a specific order with ‘a’ at the first place ‘b’ at the second place is called
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Answer 1

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In the ordered pair (a, b), the object a is called the first entry, and the object b the second entry of the pair. Alternatively, the objects are called the first and second components, the first and second coordinates, or the left and right projections of the ordered pair.

What is a set of ordered pairs?

The pair of elements that occur in particular order and are enclosed in brackets are called a set of ordered pairs. • If 'a' and 'b' are two elements, then the two different pairs are (a, b); (b, a) and (a, b); (b, a). • In an ordered pair (a, b), a is called the first component and b is called the second component.

Answer 2

Answer:

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