Group Theory | Cosets | Lagrange Theorem Group Theory | Abstract Algebra

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This video lecture of Group Theory | Cosets | Lagrange Theorem Group Theory | Abstract Algebra | Examples & Solution By Definition | Problems & Concepts by GP Sir will help Engineering and Basic Science students to understand following topic of Mathematics:
1. What is Cosets
2. Proof Of Lagrange Theorem Group Theory
3. Properties of Cosets and Theorems on Cosets .
#GroupTheory #Cosets #LagrangeTheorems #AbstractAlgebra #EngineeringMahemaics #BSCMaths #GATE #IITJAM #CSIRNET
This Concept is very important in Engineering & Basic Science Students. This video is very useful for B.Sc./B.Tech & M.Sc./M.Tech. students also preparing NET, GATE and IIT-JAM Aspirants.
Find Online Solutions Of Group Theory | Cosets | Lagrange Theorem Group Theory | Abstract Algebra | Problems & Concepts by GP Sir (Gajendra Purohit)
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Time Stamp
0:00 | An intro
0:18 | Topic introduction : Properties of cosets
1:26 | Coset : Quick review
3:15 | Theorem 1
4:30 | Theorem 2
9:11 | Theorem 3 : Lagrange’s Theorem
12:12 | Important remark
12:36 | Corollary 1
14:10 | Corollary 2
15:09 | Corollary 3 (correction- In the video, it is written as cor.2)
17:40 | Conclusion of video

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Dr.Gajendra Purohit

[gajendrapurohit]

Thanks for your comment, your appreciation always motivate us to do such kind work.
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[dubeyanant]

Honestly, your production quality is brilliant compared to other teaching channels. Everything is so neat and clean from the video itself to the title to the description box and your pinned comment, I liked it very much. Keep up the good work sir.

[HishaMized]

Great production quality but seems you're in some sort of hurry. Sir, you often go too fast.

[Ankit.]

Sir no doubt ki aap acha padha Rahe hai, par thoda tej padha rahe hai aap

[pranjaljain]

Thankyou very much sir for this new lecture and please complete the abstract algebra topics before 10 April I m having my exams.
And again thankyou for your hardwork to deliver such a good and easy content, I really helps us to score good marks.😊😊😊

[Maheshwarkarjee]

Aapne bahut achhe se samjhaya you are the one of the best teacher forever sir

[gauravlakhera]

Will all the properties of cosets are important??
Plzz reply sir....

[rishabhrai]

Thank you for your video it is very helpful for us .you are great person.god will keep you healthy so you can up load more video

[himanshuashware]

thank you much please try to teach well

[debasishbisoyi]

Thank u sir bahat achha Laga aur achhe tarike se mujhe ek bar main hi samajh ageya

[g-cricshorts]

Thanks sir for qualified discrete structure

[tenmarks]

Great explanation.
Love from Pakistan 🇵🇰

[RohitKumar-qtsu]

Sir aap bahut accha padate ho I think u are the best teacher for me

[Mr.physics]

I love you sir ..
You are my favourite oll time..
You make This mathematics easy for me 😊
Lot's of love from Kashmir ❤

[Notpseudosecular]

quality content sir....bhagwan apko 1000 years ki age de taki mei sari generations apse pdh ske sir thank you sir :)

[tonystark-ngjg]

Sir in the proof 13:50 'a' is a generator element of the cyclic group and then only O(a) = O(H). So how are we generalising it and saying order of every element, should it not be order of a generator element ?

[strangerplayz]

Sir exams time chal rha hai...or online classes m kuch bhi nhi padha... But apke lecture se sb smjh aa jaata hai...thank you

[LEETanjubagri]

sir yeh theorem jo is video m h yeh sari hi lagrange theorem m aati h means agr question aaya ki what is lagrange theorem to yeh saari krni padengi? sir plz

[ashishshukla]

Thank you so much.
I am bsc student. Your video lecture are very helpful for us. Please complete this topic. And start videos uploading on Field.
Please😫🙏🙏💓

[mahimayadav]

Sir the way you are teaching is mind blowing.