Question

Let A={1,2,3} and R={(1,1),(2,2),(2,3),(3,2),(3,3)}.
Þrove that R is an equivalence relation in A.​

Answer 1

Answer:

Step-by-step explanation:

A{1,2,3}

R={(1,1),(2,2),(2,3),(3,2),(3,3)}

Domain of R ={1,2,3}

Range of R={1,2,3}

HENCE R is the relation of A