Show that the sum, difference, and product of rational numbers are rational numbers.

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Calculus Early Transcendentals

ISBN: 978-1285741550

8th edition

Authors: James Stewart

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Question Posted: May 04, 2019 11:22 AM

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Show that the sum, difference, and product of rational numbers are rational numbers.

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Observe that the sum difference and product of two integers is always an integer Let the rat...View the full answer

Calculus Early Transcendentals

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