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2 years ago

14

Will the difference of two rational numbers be always rational

1 answer:

spayn [35]2 years ago

7 0

Since ad, bc, and bd are integers since integers are closed under the operation of multiplication and ad-bc is an integer since integers are closed under the operation of subtraction, then (ad-bc)/bd is a rational number since it is in the form of 1 integer divided by another and the denominator is not eqaul to 0

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Dimas [21]

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Answer:

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Step-by-step explanation:

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sukhopar [10]

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Step-by-step explanation:

Given,

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Step-by-step explanation:

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