This tutorial is very important and helpful. 🙂 So, watch that video. Here you will find various types of relations and also anti-symmetric relation. Not only that, you will also find here easy-to-use examples. Thank you. Happy Learning #mathematicaATD 🙏
I can say.. in symmetric relation ( a, b) belongs to R and (b, a) belongs to R here a and b may or may not be equal but in anti symmetric relation it is compulsory
Great video! Helped me understand these concepts for my second semester of discrete math. This was the only video I could find that was easy to follow.
Excellent explanation sir. It is very helpful. Your tutorials are very effective and different from others. So please Sir, upload more videos here. 👌👌👌
Thank you very much for your valuable comment. It helps me to do better in future. Keep in touch, you will find many tricks, college topics, and jee problem solving. Happy Learning. 🙏
Example on equalence relation is T is the set all triangles in a plane .for (x,y) belongs to T, the relation R is relation,x is congruent to y. Then R is an equivalence relation
Sir please clear the basic concept of Different types of Binary relation like reflexive relation because you can not say R is reflexive relation because (2,1) order pair not a xRx plz clear
The Relation parallel to and perpendicularity is not Reflexive since no two lines is perrallel to itself, a line can only be parallel to another line. Same as for perpendicularity. Thank you! Easy to understand tutorials 🙌
can a relatiion be both be symmetric and anti symmetric A={123} and R={(1,2),(2,1),(1,1)} does it become symmetric and anti symmetric both plz reply me
And pls reply that is it necessary for each element of setA should be reflexive in given relation or if few r reflexive enough to say one set reflexive explain
An example for transitive relation is If 5 divides 10 and 10 divides 100, then 5 divides 100. If triangle A is congruent to triangle B and triangle B is congruent to triangle C, then triangle A is congruent to triangle C . Last example: If A={1,2,3} and we consider a=1, b=2. , c=3, then R={(1,2),(2,3),(1,3)} is a transitive relation.
