Prove that the product of two rational numbers is rational.
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4
So, adding two rationals is the same as adding two such fractions, which will result in another fraction of this sameform since integers are closed under addition and multiplication. Thus, adding two rational numbers produces another rational number. Proof: "The product of two rational numbers is rational
Answered by
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Hey !
ANSWER :-
Let two rationals be :-
3/4 ,4/5
Their product = 3/4 *4/5
=> 12/20 (is a rational)
Hope it helps :)
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