Properties of Relation

Reflexive, Irreflexive, Non-reflexive, Symmetric, Asymmetric, Antisymmetric and Transitive Relations

[princetandel]

Good explanation it's help to understand propertys of numerical relationship thank you

[Irfan]

We r lucky to have a great teacher like u Tq so much mam ❤️❤️❤️

[sammunta]

good explanation but madam am not fully clear on transitive relation more especially example(R1) . i did not get u why R1 is transitive i mean how you arrive on your answer

[isanatan_dharma]

Mam at 18:38 .why R1 is not anti symmetric as it is having a=b property as(1, 1), (3, 3), (4, 4) is present there

[ayeinbaigan]

And ma'am in 19:47 why is it asymmetric as asymmetric property holds for a not equal to b and here (4, 4) and (3, 3) is present why is it asymmetric ma'am?

[akankshathakur]

Ma'am antisymmetric 3rd example, x is divisir of y is the condition, y is also divisor of x is not given they can't be equal. How is it antisymmetric relation, please tell?

[ayushrawat-fmxg]

Ma'am at 21:12
(1, 1), (1, 2), (2, 2), (2, 1), (3, 3)
Why don't you check (2, 1)and (3, 3)
2, 1 belongs to R ND 3, 3 belongs to R
But 2, 3 is not in set how it is transitive

[ayushrawat-fmxg]

Ma'am wht is different between antisymmetric and symmetric

[nikJ]

Mam is there any difference btwn non-reflexive and Antisymmetric?

[ayeinbaigan]

Mam at 19:11 1st example why isn't antisymmetric and symmetric both??

[PriyanshuSingh-kyjt]

Mam if u explain in Hindi then it will be more easy to learn 😊😊