Let A={1,2,3,5} and the relation R={(a,b) EAXA; 312a +b} Select the properties of R: Reflexive Antisymmetric Symmetric O Transitive None of the proposed answers

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Discrete structures

Let A = {1,2,3,5} and the relation R ={(a,b) EAXA; 312a +b}
Select the properties of R:
O Reflexive
O Antisymmetric
Symmetric
O Transitive
None of the proposed answers
QUESTION 5
The binary relation {(1,1), (2,1), (2,2), (2,3), (2,4), (3,1), (3,2)} on the set {1, 2, 3} is:
O None of all above answers
Not reflexive but transitive
Reflexive, symmetric and transitive
O Reflexive, antisymmetric and transitive
Reflexive and antisymmetric
Transcribed Image Text:Let A = {1,2,3,5} and the relation R ={(a,b) EAXA; 312a +b} Select the properties of R: O Reflexive O Antisymmetric Symmetric O Transitive None of the proposed answers QUESTION 5 The binary relation {(1,1), (2,1), (2,2), (2,3), (2,4), (3,1), (3,2)} on the set {1, 2, 3} is: O None of all above answers Not reflexive but transitive Reflexive, symmetric and transitive O Reflexive, antisymmetric and transitive Reflexive and antisymmetric
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