00:58 Binary relation is a subset of the Cartesian product of two sets 01:56 The relation R is defined as the set of ordered pairs where the elements are equal to each other. 02:54 Relation R is created with ordered pairs where the first element is equal to the second element. 03:52 Relation R represents a mapping from a set A to itself. 04:50 The relation R consists of ordered pairs where the first element divides the second element. 05:48 The number of relations on a set with n elements can be found by listing down all the subsets of A x A. 06:46 The number of relations on a set A with n elements is equal to 2 to the power n square. 07:39 The number of relations on a set A with n elements is 2 to the power n square.

Thanks for Easy explaination of this topic

Thanks I was confused and now I understand

Sir could u plz explain about the Newtown- Raphson method 🙏... There is an exam on this topic

Sir, please Complete Data Structures 🙏 I have started studying from the playlist and its important from my semester point of view

@booky6149

Жыл бұрын

@Rahul Yadav Speak the language on what the speaker speaks. Congrats! You have learned one common sense.

@deshbhakt992

Жыл бұрын

@@booky6149 dont try to be oversmart by speaking english rather than own language he clearly comment on guy( which is indian ) not on speaker so theres nothing point to speak speakers language !!

@kobbariraja

8 ай бұрын

@@deshbhakt992happy wedding anniversary 🎉

@BadiArt

7 ай бұрын

the audacity to think you've said something that is common sense, smh @@booky6149

Let A={1,2,3,4} and let R be the releation on A defined by xRy if and onlyif " x divides y" written x/y. 1) write down R as a set of ordered pairs. 2) draw digraph of R. 3) determine the indegree and outdegree vertices of digraph. Solve this problem please send me answer

Thank you Very much Sir Your Videos are very helpful Great explanation Sir

You are such an excellent teacher, keep up the good work!

Next video on function and it’s types please 🙏

If I am not mistaken, in my university we defined a relation specifically as a non-empty subset of AxB. I wonder why this is? I cannot find this definition elsewhere.

@AtlasRioTheSymbolOfHope

Ай бұрын

Yep it is correct

Thank you very much sir

Thank you so much sir.

thank you so much

Excellent.

Excellent

Dude thank u man

Thank you very much sir it's very clear🎉

It would be good if you drop link of playlist(discerete mathematics) too ❣️ Thank you for discrete too

@nesoacademy

3 жыл бұрын

Discrete Math: goo.gl/7VUE7z

Very good explanation sir😊

Tnk you i was confused and now im more confused

Can u pl explain the purpose of math in this world cuz we don't need these super hard lessons In life ( THE WORLD IS STUPID AS A GOAT)

@fernandodavemwels.5837

9 ай бұрын

For someone like you

@DanielDaniel-ce1vg

9 ай бұрын

Programmers do

@nithinnair5927

9 ай бұрын

It's matrix (to keep distracting you from making money)

@couragesetsoafia9982

8 ай бұрын

@@DanielDaniel-ce1vgspeak for yourself bro 🥲

@bookmarked01

8 ай бұрын

Phones, lights, electricity, cars, any transport, network everything needs this mathematics. Just because you are bad at the subject doesn't make it irrelevant to the world. With your primate-like comment you are being irrelevant to others.

A and B be any non empty sets ah?

Thank you To be honest the last part really wasn't so easy to understand, but I mixed it with a bit of Google and I'm good to go now.

Tqvm sir🙏🙏🙏

very impressive

Good job

very nice

If there is no condition in relation in this situation what we do?

Very well explained sir👍

Amazing bro🙈🙈🙈🙈

Tq u sir

Sir why the number of Relations on a set A with n elements P[(A×A)] is 2 to the power of n^2 not 2^n

@kamallohana9084

Жыл бұрын

these are not relations these are number of elements

The last part is killing us 😂

Damn Moco!

❤ u sir

Great

You are the Saad guru of maths don't we think so yes?

It's hard for me to understand 😭

❤❤❤

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I think this divisibility needs to be clearly defined. When you say "a divides b", do you mean "b can be divided by a, evenly?"

@themid9itegamer9

28 күн бұрын

Technically a divides b means "b divided by a(without a remainder) " which is why we only have (3,3) and (3,6) for when a=3, because 3 can only divide 3 and 6 without remainder

Again very confused in Last

Hi

4 November !!!

Why is (4,2) not in where R is relation where a divides b?

@Gemini_7531

2 жыл бұрын

the first element divides the second element, therefore 4 would not divide 2 ie. - (3,6) six can be divided by 3

@shawz7010

2 жыл бұрын

@@Gemini_7531 thanks......i didn't get it in first look.Understood later.

@foodthink1592

Жыл бұрын

4 do not completely divides 2

@randy12.02

Жыл бұрын

Who the rass knows skunt

@nirjala8962

Жыл бұрын

It is like 2 divided by 4.... Not 4 divided by 2

Thank you very much i understood nothing ☺️❤

Wow understood nothing, thanks 😊

@cristinaluvu2

8 ай бұрын

Lmfao😂😂😂 me rn

@Alstyne

7 ай бұрын

😂

@abubakarladan1509

7 ай бұрын

😂😂

@Mop0000

7 ай бұрын

Ahaaha :”D 💔

@MianMuzamilUrRehmanKakak-xe1oy

6 ай бұрын

Same here 😂

3 gante se exam aur abhi padhna start kiya hu (year back ka exam h)😭

Wow

Wow you’re very good sir 👏👏

ap ki voice sharum ki sketch book jessi he

Anda boleh memilih untuk salah satu daripada hadiah di atas

The whole set thing confuses me, it’s silly and easy but never understandable. How? Don’t ask me

111 viewer

Didn't understand anything

P

Naga shrine

I Didn't understand thing 😢😢😢

Dhhdid

poor sequence

Thop reyyy Nothing understanding

Great Ppt but👳🏾‍♂️

😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂

P