Question

let {1,2,3,4,5,6} if R be reflexive relation on A. the minimum number of elements in R is equal to ​

Answer 1

Answer:

minimum number of elements is 6 bcoz for each number there must be a reflection ...hope this helps i ate

Answer 2

Step-by-step explanation:

Given that:

A= {1,2,3,4,5,6} ,if R be a reflexive relation.

To find:

Minimum number of elements in R

Solution:

Definition of reflexive relation:

A relation in set A is said to be reflexive if (a,a) € R,for all a€ A

Here A= {1,2,3,4,5,6}

R = {(1,1),(2,2),(3,3),(4,4),(5,5),(6,6)}

this is a reflexive relation R in set A.

Minimum number of elements in R are 6.

Hope it helps you.