The Set { 𝑝 𝑞 : 𝑝 , 𝑞 ∈ 𝑍 , 𝑞 ≠ 0 } As The Set Of _____ Numbers. - Testpoint

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The set { 𝑝 𝑞 : 𝑝 , 𝑞 ∈ 𝑍 , 𝑞 ≠ 0 } as the set of _____ numbers.

real
irrational
rational
none of these

Explanation

The set $left{frac{p}{q} : p, q in mathbb{Z}, q neq 0right}$ represents the set of rational numbers.

Rational Numbers: A number is considered rational if expressed as the quotient $frac{p}{q}$ , where $p$ and $q$ are integers and $q \neq 0$

This set includes numbers like $frac{1}{2}$ , $-frac{3}{4}$ , and $7$ (which can be written as $frac{7}{1}$ ).

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