Binary Relation quiz test of basic math

Binary Relation quiz

Binary relation is building stone of math. this online Binary Relation quiz  is consists of questions and answers related to basic Binary Relation (Math)

 

Binary Relation/online quizz

(a, b) is called a
A × B = {(c, d) | c ∈ A and d ∈ B} is called
In given relation A × B = {(a, b) | a ∈ A and b ∈ B} "a" is called
In given relation A × B = {(a, b) | a ∈ A and b ∈ B} "b" is called
Arrow diagram for binary relation sets if often referred as
Let S be a binary relation on A. S is ___________ if for all x ∈ A, (x,x)∈ R. (Equivalently, for all x ∈ A, x R x.).
If for all x,y ∈A, (x,y) ∈ S implies (y,x) ∈ S, the relation is called.
For all x,y,z ∈ A, (x,y) ∈ S and (y,z) ∈ S implies (x,z) ∈ S.
If a relation is Reflexive(R), Symmetric(R), and Transitive(R) then
If following properties hold (1) For every a ∈ S, aRa. (2) If aRb, then bRa. (3) If aRb and bRc, then aRc the relation is

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