SOLUTION: Can a relation on a set be neither reflexive nor irreflexive? Explain the answer.. also gibe an examole of an irreflexive relation on the set of all people.. explain in detail

Algebra.Com
Question 993912: Can a relation on a set be neither reflexive nor irreflexive? Explain the answer.. also gibe an examole of an irreflexive relation on the set of all people.. explain in detail
Answer by ikleyn(52788)   (Show Source): You can put this solution on YOUR website!
.
It doesn't look like a school math.

It would be better if you ask this question in some other, more appropriate site.

-----------------------------------------------------------
Comment from student: Maam these questions are from discrete mathematics .. please do refer me some other website or free tutor who can answer these questions.
-----------------------------------------------------------

For example,  answers.yahoo.com  probably,  might be more helpful for such kind of questions.


RELATED QUESTIONS

Use quantifiers to express what it means for a relation to be irreflexive and asymmetric... (answered by ikleyn)
Let A = {1, 2, 3, 4} and R = {(1, 1), (1, 2), (1, 4), (2, 1), (2, 2), (3, 3), (4, 1), (4, (answered by Jk22)
Give an example of a relation on set that is @) symmetric and anti symmetric 2)... (answered by ikleyn)
The relation ⋆ is defined on the set N by x⋆y if and only if every divisor of x is... (answered by ikleyn)
Relation R on the set of positive integers is defined by the rule that aRb means gcd(a,... (answered by robertb)
Relation R on the set of positive integers is defined by the rule that aRb means gcd(a,... (answered by robertb)
Is the following relation a reflexive relation or not? Explain. A={(x,y)∈RXR:x... (answered by ikleyn)
Explain if the following relation (R) is a reflexive, symmetric, or transitive one:... (answered by ikleyn)
Let P be the set of all triangles in a plane and R be the relation defined on P as aRb... (answered by ikleyn)