discrete math QUESTION 8Let A=Z and R ={(x,y) EA×A; x=y+1 or x=y – 1}Select the properties of R:AntisymmetricReflexiveTransitiveSymmetricNone of the above answersQUESTION 9Let A={1,2,3,4} and the relation R={(1,1), (2,2), (3,4), (4,3), (4,4)}.Select the properties of the relation R:O AntisymmetricTransitiveReflexiveSymmetricNone of the proposed answers

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Answered: QUESTION 9 Let A={1,2,3,4} and the…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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QUESTION 9 Let A={1,2,3,4} and the relation R={(1,1), (2,2), (3,4), (4,3), (4,4)}. Select the properties of the relation R: O Antisymmetric O Transitive O Reflexive O Symmetric O None of the proposed answers