Question

why are rational numbers closed under multiplication

Answer 1

Answer:

multiplying two rationals is the same as multiplying two such fractions, which will result in another fraction of this same form since integers are closed under multiplication. Thus, multiplying two rational numbers produces another rational number. Rationals are closed under multiplication.

Answer 2

Hey buddy here is ur ans


So, multiplying two rationals is the same as multiplying two such fractions, which will result in another fraction of this same form since integers are closed under multiplication. Thus, multiplying two rational numbers produces another rational number. Rationals are closed under multiplication.


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