Group Theory | Normal Subgroup | Simple Group | Invariant Subgroup | Abstract Algebra

[@gajendrapurohit]

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Dr.Gajendra Purohit

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Thanks Sir

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Still algebra is full of theorems In 1st sem 🥲 theorem hee theorem

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Year saver too

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Yes

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ILY

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One day ur subscriber will be 50 million. u are great teacher of mathematics in this world 🌍

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Great explanation all confusion clear after watch this thankuuu so much Allah ajr dy apko

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YOU REALLY GREAT SIR ........
You are BEST Lecturer in NATION .
Salute SIR 10000Times . .......

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Really very helpful Sir..thanks for ur brilliant teaching ❤️

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Otherwise..ur explanation is very good sir..sare doubts clear hojate hai..
Thank u so mch sir
Its really hard to fing succha good teachr nowadays😊

[@Tuuuuusssjjjjjjnrnfnnfnfn]

Sir plzz make video on GLnR groups...ispar bohot doubt h sir..n matrix group par bhi ek banadijiye sir

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After 1 year aapke 10 lakh subscriber honge💓💓💓💓

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Good work sir

[@harshpratapsingh1638]

Finally i understoood theorem 2 with the help of your video

[@tejasvisonishorts]

Thank you sir 👍 for teaching us in very simple way ☺️🙏🙏🙏🙏🙏🙏

[@shivammaurya6834]

Infinite times thanks to you sir for clearing the concepts regarding group theory.Wonderful content for concept clearing carry on sir

[@adksongs1524]

Bro but where is the question

[@lalitmohanpradhan8992]

Thanks a lot sir. You are a great teacher. May God bless you health, wealth and happiness.

[@amanjotkaur7352]

Thankyou sir for your brilliant work....keep it up✌.... and sir can u upload the video's of normal and subnormal series... because in msc syllabus that's topics are very useful for us... so plz upload msc. Maths related videos🤗.... you are such a talented teacher.... and we are blessed to gain knowlegde from you😊

[@ajeetbadoni1656]

thanku so much sir..
rings, subrings and ideals, ring homomorphisms in topics pr bhi videos dijiye sir. please sir ji.

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Thanku thanku... Sir🙏🙏

[@syedfayazahmad2370]

Thank you sir for your best experienced Teaching......

[@saptarshipramanik6059]

This group theory is totally filled with proofs ....which are almost assumption based...this is most difficult module in discrete mathematics

[@highermathematicsvijaykuma131]

Very very thanks sir aapki video is super helpful

[@studymathematicslover6989]

Nice sir🙏🏻🙏🏻🙏🏻 please upload video related too real analysis

[@chhandaduttadutta827]

Sir, You are a great teacher of mathematics

[@akash4298]

Group theory bahut hee systematic way me padhaya so very grateful Sir.....Sir real analysis ka folder nahi dikh raha

[@avijitkhan9501]

Nice video sir. Thank you soooo much. Your videos literally helps us. ❤️❤️❤️

[@ashishshukla7144]

Nice explanation sir. Thank you so much sir

[@farhakhan4288]

Thank you so much sir
It helped me very much
Again thanks from Pakistan

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Thank you so much sir g. Allah bless you . We will be wait for next one.

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Very informative video,sir,👍

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Wonderful explaination ,Sir

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Nice sir thank u😊

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Thanku sir t
It's very helpful 🙏😃😃

[@sakshipatel5625]

Sir what is the difference between subgrp nd normal subgrp

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Thank you so much sir 🙏 very nice video. Shaandaar effort.

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Carry on sir...
Thanks sir...ap ny mjhe boht kuch sekhaa dia sir.....bundle of thanks sir

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sir i am praying that you reach 1million soon

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Marvelous💯💯

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Love u sir

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Thanks alot for uploading this🙏

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Thanks sir and kindly apload the one by one soon

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Sir thank uu so much ap ky lecture sy buhat sary concept clear ho jaty hn

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Polynomial ring ...prime ideal maximal ideal..ka concept upload kr dijiye sir..🙏

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Thanks sir
Please .make a video on congruence relation (group)
Ring ;subring Boolean algebra boolean ring identity And disjunction and conjunction normal form or bhi video banaiye

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Adbhoot 🙏

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Best content I ever seen

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Great explanation 🙌🙌

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Thank you sir 🙏 nice video 🥰

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Thank you so much sir... Very easy explanation...

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Very nice vedio sir🙏🙏🙏🙏🙏

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Thanku ☺️☺️🌺

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Life saver 🙌 😌

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Sir aap bahut acha se samjhate h

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Tq so much sir for this

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Simply superb sir

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Sir your videos are very helpfull for us

[@tanishkasharma4912]

Sir Converse likhna bhi important hai kya paper me?

[@ramanoswal6262]

for the last theorem in the converse part, why can't we just, HxHx^-1=Hxx^-1, left cancellation> xHx^-1=e, e belongs to H, hence xHx^-1 belongs to H there H is a normal subgroup of G

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Thanks sir 🤗🤗

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Thanks again sir 😊😊

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Thanks 😊😘😘😘

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Thankx sir...Maine bhot try kiya you youb pe kisi or teacher ki video dekhu but kisi or teacher ka smjh hi nhi aata m mere frnd ko bhi aapki video hi suggest krta hu

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You are great sir

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Thank you so much sir.... You are great....

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V nice explain and video sir

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Very good lecture sir.

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Very good teaching experience

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Sir permutations group theory topic cover kigea

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Thankue sir......

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Thank you very so much sir to make the toughest topic (Modern Algebra) so easy. 🙏

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If Possible Then Make video of Solvable group

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Thanks a lot 😌

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Woww sir u r great

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Thank you very much sir for giving us your precious time

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Sir...plz provide ppt of this material on your telegram group

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Sir mat ki preparation ke liye video bana digiye, ki kaise kya pade

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If G be a group of permutations defined on set of 6 symbols then the order of proper normal subgroup of G =???

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Vector spaces and linear transformation ka video sir . Very hard topics . Please clear that sir.

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Thanks sir

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Hello sir my question is normal subgroups and factors groups both are same or not?

[@AnilKumar-sw3nu]

Partially same

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Hi sir , Mera question hai ki hum groups ,subgroups, Padhte kyu hai iska use kaha hoga? Sir topic interested hai? Please reply yadi kisi ko pata ho to🙏🙏

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Sir could you please provide pdf of group theory?

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Nice Lec

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Thnku sir

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Sir please tensor bhi padhaea🙏🙏🙏

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Sir direct product of groups ke kuch video banaiye pls🙏

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Tum pehele ka sab dekho

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Sir upload videos on trigonometry

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Super sir

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I like video with time stamp

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Thank you sir

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Thanks sir...

[@Mukeshsaini-fu5se]

Good evening sir ji upsee ki preparation k liye syllabus

[@plutonium4574]

At 14.34 , (xhx-¹)-¹ reverse direction mein hona chahiye na!!
Matlab (xhx-¹)-¹ = (x-¹)-¹.H-¹.x-¹ = xH-¹x-¹ hona chahiye.... isn't it!

[@ankitanand6476]

mera bhi yahi confusion hai

[@kabirbhattacharyya9014]

​@@ankitanand6476Sir bas bad bad karte jaa rhe hai..... Bas ppt read kar rhe hai...
The explanation I think is since x€G, x^-1 also belongs to G. now , x^-1€G, and h€ H... So isko use karke wo condition 1 wala funda lagao mil jayega