Question

let s={1,2,3} and p={(1,1),(1,2),(2,2),(1,3),(3,1)}

Answer 1

Answer:

Option B is correct.

Explanation:

R is reflexive and transitive but not symmetric.

Reflexive Property

The Reflexive Property states that for every real number x, x=x.

For given, we have, {(1,1),(2,2),(3,3)}

Symmetric Property

The Symmetric Property states that for all real numbers x  and  y,

if x=y, then y=x.

Transitive Property

The Transitive Property states that for all real numbers x ,y,  and  z,

if x=y and y=z , then x=z

For given, we have, {(1,3),(3,2),(1,2)}