If `A={a ,\ b ,\ c}` , then the relation `R={(b ,\ c)}` on `A` is (a) reflexive only (b) symmetric only (c) transitive only (d) reflexive and transitive only

If A={a ,\ b ,\ c ,\ d}, then a relation R={(a ,\ b),\ (b ,\ a),\ (a ,\ a)} on A is (a)symmetric and transitive only (b)reflexive and transitive only (c) symmetric only (d) transitive only

If A={1, 2, 3} , then a relation R={(2,3)} on A is (a) symmetric and transitive only (b) symmetric only (c) transitive only (d) none of these

9.If A=[a,b,c] .then the relation R={(a,b),(b,a)} is : (A) Reflexive (B) Symmetric (C) Transitive. (D) None of these

A relation on set ={1,2,3,4,5} is defined as R="{"|"a-b"|" is prime number } then R is (a) Reflexive only (b) Symmetric only (c) Transitive only (d) Symmetric and transitive only (e) equivalence

Every relation which is symmetric and transitive is also reflexive.

Check whether the relation R on R defined by R={(a ,\ b): alt=b^3} is reflexive, symmetric or transitive.

Check whether the relation R in R defined by R={(a ,b):alt=b^3} is reflexive, symmetric or transitive.

Pollen tube is covered by (a) Exine only (b) Plasmalemma only (c) intine only (d) Exine and intine

Let R be a relation defined by R={(a, b): a >= b, a, b in RR} . The relation R is (a) reflexive, symmetric and transitive (b) reflexive, transitive but not symmetric (c) symmetric, transitive but not reflexive (d) neither transitive nor reflexive but symmetric

Let R = {(3, 3), (6, 6), (9, 9), (6, 12), (3, 9), (3, 12),(12,12), (3, 6)} is a relation on set A = {3, 6, 9, 12} then R is a) an equivalence relation b) reflexive and symmetric only c) reflexive and transitive only d) reflexive only