Is subtraction of a rational number is closed?
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Answered by
1
Answer:
The rational numbers are "closed" under addition, subtraction, and multiplication. ... Irrational numbers are "not closed" under addition, subtraction, multiplication or division.
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Answer:
yes subtraction of a rational number is closed.
Step-by-step explanation:
The rational numbers are "closed" under addition, subtraction, and multiplication. ... Irrational numbers are "not closed" under addition, subtraction, multiplication or division.
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