Consider two sets; A ={a1, a2, a3}, B = {b1, b2} together with the relation built R

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Consider two sets; A ={a1, a2, a3}, B = {b1, b2} together with the relation built R from A to B as {(a1, b1), (a2, b2)}. Is R a relation on A? Briefly explain.

(The key is; No with the reason ''because a relation on a set maps a set to itself.'' But, it is not clear enough.)

Related Book For answer-question

Linear Algebra with Applications

ISBN: 978-0131857858

7th edition

Authors: Steven J. Leon

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Posted Date: Mar 10, 2023 05:33 AM

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Consider two sets; A ={a1, a2, a3}, B = {b1, b2} together with the relation built R

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Expert Answer:

No R is not a relation on A A relation on a set maps the set ... View the full answer

Linear Algebra with Applications

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