Lagrange's theorem | lagrange's theorem in hindi | lagrange's theorem proof | group theory

[@BScClasses]

Who noticed basic mistake..... Mam how it can be possible According to your method n =km Because You added o(G)= o(H)+o(Ha1) + o(Ha2).....+ o(Hak) Then it should be n = m + m.k n=(m+1)k But you write it n=mk

[@RavinaTutorial]

👍, yes u r correct , here I shouldn't include H, o(G)=o(Ha1)+o(Ha2)+..........o(Hak), Because there are k distinct right coset, and H will be one of those:)

[@BScClasses]

Thanks mam.... You accept your miscalculation .... Be honest I really like your method..

[@adilathi6188]

n=mk take left coset?

[@zubairsmathtutorials4542]

Mam can we write like this Let He, Ha1, Ha2,.... Hak be K distinct right cosets

[@SATYAMJANA-xd7cv]

​@@RavinaTutorial Ooo! There may or may not be H

[@void2423]

Ma'am you're doing a great job!! Please continue this. You are helping thousands of students

[@RavinaTutorial]

Thank you

[@AnkitSingh-fy8vx]

After so many videos I found that this method is easiest method to prove lagaranges theoram

[@xsaurabh1178]

Mam you are a magician for us to teaching clearly....❤️🙏

[@eachandeverytrickbynoman9091]

I'm also a Mathematician, Doing PhD research in Fluid Mechanics. I like the way you speak and you elaborate all the tricky terms. Love from Pakistan ❤️

[@ajaymarothiya6680]

Sister aap jaisa to koi samjha bhi nahi paya, heartly thanks 🙏🙏

[@journey2code]

I was studying graph theory from another platform but got bored with the proof of Langranges theorem. I wish i would have studied it from u!! Such a nice way of keeping things so simple...❤️...Wish u very gud luk!!

[@RavinaTutorial]

Glad to help:)

[@umakant6908]

The last example of division concept is awesome 😍

[@yaseenshaik8702]

Wow superb mam ❤️❤️ very nice explanation hands off to u 🙏🙏

[@raftywate]

Beautifully explained! 😍

[@VikasKumar-nb2pn]

awesome explanation .... really ur concept is crystal clear..... thanx for such wonderful explanation....

[@RavinaTutorial]

:)

[@deepaksarvepalli2344]

Awesome explanation...... Ur explanation is...... Wordless..... Keep doing more Videos mam,...... From today onwards i am one of ur subsciber

[@RavinaTutorial]

Thank you so much for your kind words:)

[@abhinandanjain2399]

Thank you so much mam for this wonderful amazing shaandaar educational video shaandaar video hai.

[@RavinaTutorial]

Welcome, share jarur karein:)

[@sudhanshuvishwakarma8669]

This is the perfect example of beauty without brain💥

[@worldoffact7678]

Mene behot sare vedeos dekhe per sajh hi ni ayaa tha per aaka vedeo dekha to seb kuch semjh aa geya thanks mame,😊😊😊

[@RahulThakur-dp3dw]

Thanks for helping us mam. A big heart for you❤️❤️❤️

[@Yeshwantpulaskar2002]

Kya explain hai mam , I understood it's very easy , tomorrow is my exam thank you so much mam ji

[@Ashuto91]

Thank u so much maam for your videos. Really maam aapka explanation bhot hi acha ha. Maam Aapne GROUP THEORY ke har topic ko bhut hi detail me easiest way me explain kiya ha. Padh k maza aa gya. Maam Aap aise hi Bsc Maths k har topic dalte rahiye...!

[@abhinandanjain2399]

Thank you mam aapne bHut help ki bahut achche se theorem samjhayi bilkul easy steps me Thank you. 😊

[@faishalahmad3999]

Apka explanation bahut he jada acha hai Thanku so much didi

[@gouravchouhan5616]

Thanks your explanation is superb 😊

[@kapil2216]

Thanks mam for details explained.

[@mkhatri7744]

After watching a lot of videos 😕finally i understand this theorem with the help of your video 🙏thanks mam.❤

[@anshul734]

Kuch samajh ni aaya Abb aagya yrr 2- times dekhani padi video to samajh mein aayi Thm's 1 like 4 u

[@khushirangera192]

Thanks mam ji... bhot achha explain kiya aapne

[@simran3127]

thanks mam your explanation trick is very best and I can do it Lagrange s theorem. this video was very helped for me

[@journey2code]

Great.....such a simple proof

[@nurag_here4u]

Wonderful teaching 👏

[@vidhyapithtapasideb3830]

Really very very nice concept.

[@Misssharma3379]

Thanku mam apne j qn book se b jda easy krba diya

[@ksyedbasha6442]

Nice teaching thank you to more theorem explanation thank you madam

[@sonambhardwaj1293]

Mam ur teaching way is really awesome i m vry happy 😊thanku mam

[@raghudolli6058]

Mam your teaching is osm

[@abhinandanjain2399]

Shaandaar video mam.

[@syamalchattopadhyay2893]

Excellent video lecture for self-study.

[@revanthkalavala1829]

Every subgroup order must be divisor of G but there is no guarantee that for every divisior there exists a subgroup whose order is equal to divisior

[@syedfaheez69]

You are my life saver akka

[@anilanil8864]

Nice explanation ....Qualification your....

[@ChhotiKahaniyan-o6s]

Satisfying explain 👍🤟✌

[@dicksonselvan7223]

tq very much for simple proof madam.. ur awesom

[@sunnybhagvatulla7876]

Teach with the simple way🙏

[@sunnybhagvatulla7876]

I facing difficulty in b.sc non medical mathematics

[@abhinandanjain2399]

Wonderful video mam.

[@sriharshat.m8190]

THANK YOU Madam,can you please slove Lagrange's Problems. please, your way of teaching is exellent mam

[@rajkhurana830]

Really u r osm teacher thanks

[@mohammedfahad2746]

Nice explanation 👌

[@UchihaMadara-wz7jo]

Thank You mam, I literally searched and watched a lot of yt videos on Langrange's Theorem but got that quality understanding from this video only.but mam i had a small doubt at the end you hav divided n/m =k but we have to prove m/n

[@naveenkumarponnala3019]

Thanks you so much for helping me in exams😜

[@revanthkalavala1829]

N|M = fractional value,doesn't get considered bcoz the notation was from number theory and in number theory we talk about only integers

[@ShivamSingh-xc7wz]

Amazing ma'am thank you

[@pwno1parth533]

Thanks mam very simple proof

[@vijaybarnwal6327]

Good morning mam, 6.15 time Jo cosets ke elements ka union liya gya usme Ha1 aur Hak me common elements bhi to ho sakte hain.. kya unki numbers union k baad Kam nhi hogi mam?

[@aryanraj594]

Samajh gyen😊 either disjoint or identical.. we took disjoint

[@devansh_4u]

best concept clarification

[@adityacoachinginstitute2627]

Ab jaake samajh aaya thanks

[@Anuwanshika]

Great 👍👍👍👍👍👍👍👍👍

[@mathsexperttutorials7375]

Excellent explanation 👌

[@meghanakumari7258]

Tqsm sister I jus t got it within the video itself tqsoooooosoooo much

[@adonis9568]

Thanks love from kerala

[@mohnishdewangan4569]

Nice teaching Mam👍👍👍

[@tejashreebhat]

Such neat explanation !!!

[@biswajitdebnath3556]

Thank you mam for explained in easy method

[@zubairsmathtutorials4542]

Mam why we take distinct cosets ... Agar hum saare cosets lenge tab kya hoga

[@Latha819]

Tq u mam for such a good explanation

[@abdullahbutt2180]

Great Thank you so much

[@43093]

Prove that order of the subgroup divides the order of the group by the index of the subgroup (Lagrange theorem).Specify all steps. Plz answer this

[@thedeshbhakt782]

Thank you mam for doing nation building work keep it up Jai Hind

[@jareenakhatun7330]

Thank you soooooo much mam🙏🙏

[@abhinandanjain2399]

Thank you mam.

[@tothepointmaths3305]

i like your lectures before watching it madam . :D lots of thanks .

[@bittukr3054]

Perfect 👍

[@vdo9372]

very helpful video

[@saralaj4726]

Thank you so much madam

[@sathyanarayana7667]

Good explanation..

[@DeepakGupta-gb9og]

Please explain "Every group of prime order is cyclic".Please ......

[@RavinaTutorial]

Let G be a group of prime order p>1. Let a∈G such that a≠e. Note that ⟨a⟩≤G (is subgroup generated by a), so by Lagrange's theorem order of ⟨a⟩divides order of G. Since p is prime, either o(⟨a⟩)=1or o(⟨a⟩)=p but o(⟨a⟩)=1| is not possible since that would imply ⟨a⟩={e}⟨a⟩={e} and therefore a=ea=e. So o(G)=p=o()G, and therefore G= means G is cyclic

[@relaxmeditation6175]

Your voice is very sweet

[@GAURAV-hm8pi]

Thank you 💗

[@charitylyngdoh8912]

Thank you Ma'am 🙏

[@Moviesadda-uj6uy]

Ou

[@senthilsmaths9559]

Clear explanation

[@zebiamber_79ambreen6]

Excellent

[@bhupendersingh5141]

Good ma'am 😊👍

[@harpindersinghharry2407]

Love u ❣️

[@subhashchandrayadav2436]

Can you teach integration of all types

[@saralaj4726]

Thnq so much madam

[@muhammadnaeem8645]

Good job

[@kalalonda3434]

Thanks dear

[@Ashleyyx.]

Please clarify me ! Why do we write distinct cosests jab k we know what a group G has only identical or disjoint cosets why don't we write that we took disjoint cosets !!! This is making me so😭 irritate

[@MuhammadRashid-eh6lk]

2) Find out all subgroups of group G = { 1, -1, i, -i, j, -j, k, -k }. please solve it

[@vivekrai1974]

4:50 Wouldn't k be equal to number of elements of G minus the number of elements of H, i.e. k = n-d?

[@1sscmathhighermathbd445]

very good lec

[@takealook409]

Mam, Aapne jo btaya hai vo to sahi hai main exam me chhap du no milega na qki niche comment dekha kuchh galat ho gya method

[@Bhojpuriyabayar456]

Mam camera paper ke parallel rkhti to jyda saf dikhta 👍👍

[@DGeminine]

Is 2|4 equals to 2/4??? Plss tell

[@RavinaTutorial]

2|4 means 2 divides 4, 2÷4 i.e 2/4 means 2 divided by 4 Both are not same later one is a kind of operation.

[@md.rifatsharif7158]

Amazing mam.🇧🇩

[@Khadija_Nizami]

ᴛʜɴq ᴠ ᴍᴜᴄʜ ᴍᴀ'ᴀᴍ...♥️

[@majidijaz8974]

thank you mam !!!

[@usmansargana2445]

Good teacher

[@navneetdalal8415]

Isse phle vali video ka link send kardo.. Please mam...

[@madhavgarg0220]

Tysm❤

[@navneetdalal8415]

Mam this is no. 7 video.. Isse phle only 4 hi vedeo hh please isse phle vale ka link send kardo.. Mam... Please🙏🙏🙏🙏

[@shiwangee]

Maam pls cover cayley's theorem as well

[@RavinaTutorial]

kzbin.info/www/bejne/aXfEi5hnZrWmhrc

[@falcongrammarschoolkhanpur9204]

EXCELLENT