Group Theory | Permutation Group | Even & Odd Permutation | Order Of Permutation

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  • Опубліковано 11 гру 2024

КОМЕНТАРІ • 578

  • @gajendrapurohit
    @gajendrapurohit  4 роки тому +79

    Thanks for your comment, your appreciation always motivate us to do such kind work.
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    • @BCS_MDASFAK
      @BCS_MDASFAK 4 роки тому

      Thanks a lot, I'm very very thankful to you sir. "Belated Happy Teacher's Day". I got a lot of Knowledges from here sir which is Only possible becoz of your effort sir.

    • @sabtainhaider9463
      @sabtainhaider9463 4 роки тому +1

      Sir You have given wrong concept of product of permutation
      Kindly correct

    • @anshikatiwari1889
      @anshikatiwari1889 4 роки тому

      Infinite of thanks sir

    • @abrahamlincoln408
      @abrahamlincoln408 3 роки тому

      @@sabtainhaider9463 👍

    • @nirajsinghkarki9556
      @nirajsinghkarki9556 3 роки тому

      @@sabtainhaider9463 no, other taught it wrong

  • @kartikeyasrivastava4798
    @kartikeyasrivastava4798 4 роки тому +36

    Sir dil jit liya aapne university exams kehke :)

  • @concept421
    @concept421 2 роки тому +83

    Watching 1 day before exam😅

    • @fighter4201
      @fighter4201 8 місяців тому +2

      Jhut mat bol 2-3 bat dhekh liya hoga tune

    • @Xyz-c1k
      @Xyz-c1k 7 місяців тому

      😂same

    • @Sky-lg1zd
      @Sky-lg1zd 7 місяців тому

      Same

    • @fwilaobsty5588
      @fwilaobsty5588 7 місяців тому

      Same😢

    • @GoluYadav-i9c4n
      @GoluYadav-i9c4n 6 місяців тому

      You know bro the whole india is talented they study just before the exam and passed out .

  • @shortswithniharika4297
    @shortswithniharika4297 10 місяців тому +5

    Thanku sir 👏
    Bahut kam samay me aapne pura chapter samjha diya....

  • @deepakchoudhary4264
    @deepakchoudhary4264 Рік тому +24

    Sir 29:00 Signature should be 4 becoz total no of inversion is 4

    • @BibbleUniverse
      @BibbleUniverse 6 місяців тому +1

      @Krishna_4445 how? what is the fifth pair? i cannot find after (1,3),(2,3),(2,4),(5,6). What is the fifth one?

    • @alonemusk107
      @alonemusk107 6 місяців тому +1

      I think 4 he honge, 5 kese? 🧐

  • @acousticm.j.8466
    @acousticm.j.8466 4 роки тому +41

    sir jaduu toh aap kar rahein hain hum logo ke liye maths ke itne understandable topics upload kar ke.
    thank you so much.
    thanks a lot!
    🙏🙏🙏🙏

  • @basantdipika
    @basantdipika Рік тому +5

    You are best teacher in India maths padhne me Maja Aata Hai hum bahut kam teacher ko respect dete hai lekin aapko dil,dimag,tan,man se pranam

  • @parveenroknay4366
    @parveenroknay4366 3 роки тому +2

    Tqq so much sir . mujhe hmesha se ye topic mushkil lgta tha .now mere sare doubts clear ho gye 😊😊

  • @Agarwal2642
    @Agarwal2642 3 роки тому +6

    Sir u r really such a amazing teacher.....
    Your abstract algebra is best

  • @suhani_555
    @suhani_555 3 роки тому +2

    Sir bhtt shukriya aapka itni achhi video bnane k liye so helpful for all students 🙏🙏

  • @Mohitkumar-do4zx
    @Mohitkumar-do4zx 2 роки тому +3

    An amazing session sir.............but according to me SIGNATURE OF SIGMA IS 4........

  • @maimunalawal6933
    @maimunalawal6933 3 роки тому +2

    You are simply the best, even though I don't understand hindu, I understood the lecture. Thanks!

  • @aminaaminaaltaf5390
    @aminaaminaaltaf5390 4 роки тому +56

    I thank u sir for being such an amazing teacher, really impressive teaching style .

  • @simranpandey3106
    @simranpandey3106 3 роки тому +27

    what an amazing teacher you are sir. respect+++++

  • @PA-ki9fy
    @PA-ki9fy 4 роки тому +81

    Sir, thanks a lot but the signature should be 4 in the given example.

  • @kumratdirupper1683
    @kumratdirupper1683 2 роки тому +2

    👏👏very well sir Allah apko or bhe kamyabi d

  • @anchalrathi8451
    @anchalrathi8451 4 роки тому +4

    Thank you sir today I have completed the group theory series

  • @ShajiyaJamil
    @ShajiyaJamil 10 місяців тому +1

    thnk u soo much sir ..... from Pakistan❤

  • @anmolpandita4405
    @anmolpandita4405 2 роки тому +1

    Thank you so much helped me alot for my examination

  • @IlmaNaaz-lb3le
    @IlmaNaaz-lb3le Рік тому +1

    Thanks for this class .your teaching style is awsom. I am really motivated you always.

  • @funny_flips5305
    @funny_flips5305 4 роки тому +4

    Sir 28:58 k time pe signature ki value 4 nhi hogi?

  • @souravsingh1695
    @souravsingh1695 Рік тому +2

    Thanks a lot gajendra sir 😊

  • @sonalidas5530
    @sonalidas5530 3 роки тому +15

    Thanks a lot sir for clearing all the doubts related to this topic👍

  • @mayurgare
    @mayurgare 3 роки тому +5

    Thank You Sir. Your explanation Helped me a Lot in understanding the concepts.

  • @prabhakar2431
    @prabhakar2431 11 місяців тому +1

    Thanks for your video ❤

  • @BCS_MDASFAK
    @BCS_MDASFAK 4 роки тому +2

    You are a great teacher ever sir.

  • @abcdWxyz-xm5ht
    @abcdWxyz-xm5ht Рік тому +1

    Thank you very much sir for your best content
    I understand very well about your lecture

  • @njahnavi7943
    @njahnavi7943 3 роки тому +4

    Ammazing teaching sir! Thanks alot .

  • @yashiikaS
    @yashiikaS Рік тому +2

    Thank you sir ,to taught this topic so easily☺️☺️

  • @rajeevkumargiri6900
    @rajeevkumargiri6900 3 роки тому +14

    अद्भुत sir, क्या पढ़ाया है आपने।

  • @AparnaShukla-s1s
    @AparnaShukla-s1s Рік тому +1

    Nice explaination sir

  • @lakshaysoni1499
    @lakshaysoni1499 3 роки тому +2

    Very Good Explanation Sir ... 👏🏻👏🏻👏🏻

  • @shubhamchowdhury7900
    @shubhamchowdhury7900 4 роки тому +2

    Very very good explanation, I felt like I am in the class room😍😍😍

  • @prakhyashrivastava5987
    @prakhyashrivastava5987 4 роки тому +4

    Thank you so much sir such a great lecture on mathematics 🙏🙏

  • @AteebTahir-z1i
    @AteebTahir-z1i 7 місяців тому +27

    exam after 5 hours

  • @dutikrushnadakua6866
    @dutikrushnadakua6866 4 роки тому +1

    Sir your understanding method is really very good.

  • @268sri
    @268sri 9 місяців тому

    Thanks a lot sir I saw this video 1 hour before for internals nd it is helped a lot 😊 always your a great teacher sir❤

  • @karanbhatnagar2123
    @karanbhatnagar2123 4 роки тому +3

    Best explanation of hindi and English both language...
    Amazing teaching 😍😍

  • @pinkybollishetti7967
    @pinkybollishetti7967 3 роки тому +3

    Tqsm sir.. we missed our classes in lockdown now exams are started when I open the books we forgot all . then I watch this vedio I clearly understand about permutations

  • @remyyyy06
    @remyyyy06 3 роки тому +1

    I don't understand hindi,but I understand all your explanations and teaching.....

  • @timepassvlogs.titox973
    @timepassvlogs.titox973 2 роки тому +2

    Thankiu so much sir for clearing doubts .....❤️❤️

  • @sourabh_editz
    @sourabh_editz 2 роки тому +3

    Such a lovely explanation sir 😊

  • @shiveshpandeyshiveshpandey6476
    @shiveshpandeyshiveshpandey6476 3 роки тому

    Vah sir tareek a bahut hi super 3 din se samajh ke pare tha but ab pura pura samajh aya sir bahut bahut dhnyvad sir

  • @vivekkumarjha9511
    @vivekkumarjha9511 4 роки тому +1

    Thanku So Much Sir 🙏🏾🙏🏾 Poora samjh aa gya...
    Sir Bsc me help mil rahi hai aaki video se

  • @SAURAVVISHNUGITTE
    @SAURAVVISHNUGITTE 2 роки тому +1

    32:46 sir how did you take the product of rho and sigma?If product means composition of 2 functions then they should have same number of elements?

  • @chhandaduttadutta827
    @chhandaduttadutta827 7 місяців тому

    Your teaching style is amazing

  • @saipuja7989
    @saipuja7989 4 роки тому +10

    Sir, is it the last part of Group Theory?

  • @samiatariq1779
    @samiatariq1779 3 роки тому

    sir please in topics p bhi videos bna k upload kr dain apka bht acha smj me ata h please................mere exams hone wale hain to in topic ki bht tention h apka lecture le k sub smjh me ajata h
    1.congugacy classes
    2.class equation
    3.external direct product
    4.internal direct product
    5.alternating group
    6.linear group
    7.projective group
    8.moubious group
    9.orthognal group
    10.unitary group

  • @sarkariNaukri56590
    @sarkariNaukri56590 4 роки тому +2

    Sir products jb nikalenge tb direct karenge ya fog s gof se university exam ke liye

  • @mohdjuned4378
    @mohdjuned4378 Рік тому

    2x me is video lecture dekhne ke baad aesa lag raha psychologists se milna padega itne saare concept in one shot😊😊

  • @anuragkumar8373
    @anuragkumar8373 3 роки тому +1

    27:05 ab sir yeh kya jadu kar rahe ho 😂, you are really cool sir 😎 😎 ❤️

  • @khushisharma5671
    @khushisharma5671 3 роки тому +2

    Sir aap bhout acha pdate h.

  • @SurajKumar-gz5jr
    @SurajKumar-gz5jr 3 роки тому

    Happy guru Purnima sir love u ❤

  • @007cenation
    @007cenation 3 роки тому +1

    Thanks you so much sir apke videos ke liye aap ki vajah se meri ek book complete ho gyi😂😂 rhaks sir

  • @bullymaguire5838
    @bullymaguire5838 3 роки тому +1

    I am studying just a week before my exams you savedme sir thanks😅

  • @AmanRaj-xj7qw
    @AmanRaj-xj7qw 3 роки тому +1

    very good teach and understandable video....

  • @learnmath1765
    @learnmath1765 4 роки тому +1

    Thank you sir...from Nepal 🇳🇵🇳🇵

  • @romagahatraj9282
    @romagahatraj9282 2 роки тому

    Sir u are best teacher. Thank u so much 👍👍

  • @nikitamohite6656
    @nikitamohite6656 2 роки тому +2

    Outstanding teaching sir 🙏😊

  • @qaisaraliakhonzada
    @qaisaraliakhonzada Рік тому +1

    Dear sir thanks so much I've learnt much more from this lecture.

  • @SalmanKhan-cl9jl
    @SalmanKhan-cl9jl 3 роки тому +1

    Beautiful explanation.

  • @faisalmushtaqofficial3626
    @faisalmushtaqofficial3626 4 роки тому +1

    Thanks sir exceptional method♥️

  • @beautifullworld95
    @beautifullworld95 Рік тому +1

    Sir Great explaination, i can understand easily

  • @amarjitbanerjee5119
    @amarjitbanerjee5119 4 роки тому +10

    Thank you very much sir for build up my basic concepts about permutations ❤️

  • @manojpramanik7125
    @manojpramanik7125 2 роки тому +1

    Well sir. Amazing teaching by you

  • @sharadsrivastava8410
    @sharadsrivastava8410 4 роки тому +1

    thankyou soo much sir.... u r best teacher 😊😊

  • @ishikamathclasses8781
    @ishikamathclasses8781 3 роки тому +1

    Very helpful sir I like your content delivery 🙏🙏🙏🙏🙏

  • @bismitapegu5037
    @bismitapegu5037 3 роки тому +3

    Sir make a vedio on Fermat's Little theorem also....n thank you so much sir🙏🙏 I am able understand whole Group theory topic from your vedio only...

  • @scholar-mj3om
    @scholar-mj3om Рік тому +1

    Marvelous💯💯

  • @RASRADIKUDIByPrachiBarnwal
    @RASRADIKUDIByPrachiBarnwal 3 роки тому +2

    Thanku so much sir...

  • @manobray1800
    @manobray1800 3 роки тому +1

    Just outstanding performance sir

  • @mastershababidshab5128
    @mastershababidshab5128 4 роки тому

    Thanks sir g .ap ki explanation main magic hota hai koi problem baki ni rehta

  • @swapnaranidiabagh3127
    @swapnaranidiabagh3127 2 роки тому

    Thank u so much sir🙏🏻🙏🏻🙏🏻🙏🏻your teaching method is ingenious

  • @yoriichi-tsugikini
    @yoriichi-tsugikini 2 роки тому

    Best video on permutations

  • @vishaljaiswal8675
    @vishaljaiswal8675 4 роки тому +6

    Def. product permutation---
    F. G is obtained by first Carrying out the operation defined by mapping F and then by mapping G.
    F. G=
    1 to 4
    2 to 2
    3 to 1 and
    4 to 3

    • @abhay9197
      @abhay9197 2 роки тому +1

      And he did the opposite of that and it's wrong

    • @NikitaKumari-gt8pl
      @NikitaKumari-gt8pl Рік тому

      ​@@abhay9197what sir did is only true if we find the product of two same permutations
      But if we take two different like (123),(132) then it doesn't follow

    • @TahiraShahid-qb2nv
      @TahiraShahid-qb2nv 5 місяців тому

      Ri8 this is wrong ... Product starts from f.g f to g not g to f

  • @DIGIMARK12
    @DIGIMARK12 3 роки тому +1

    Great sir. Thank you very very much 🙂

  • @mrityunjaypandey5873
    @mrityunjaypandey5873 4 роки тому +4

    Thanks a lot sir..
    This is very helpful for me
    I m preparing for Gate(MA).

  • @Ayush_Shri_Tarachand_jain
    @Ayush_Shri_Tarachand_jain 4 роки тому +1

    SHAANDAR ...SIR..👏👏👏

  • @ajaypandeyy11
    @ajaypandeyy11 6 місяців тому +6

    1 Night Before Exam 😢😂

  • @farmankhalid1711
    @farmankhalid1711 3 роки тому +1

    Thanks alot

  • @karishmadev429
    @karishmadev429 3 роки тому +2

    Thanks sir 👍👌👊

  • @mansisingh8073
    @mansisingh8073 3 роки тому +3

    Thank u so much sir

  • @bishalkandulna6690
    @bishalkandulna6690 3 роки тому +1

    Thanks Sir❤💙❤💙❤💙

  • @nirajsinghkarki9556
    @nirajsinghkarki9556 3 роки тому +1

    Many other channels have, taught this topic wrongly, I am trusting you sir 😑😑😑

  • @mrugrajkumpavat1781
    @mrugrajkumpavat1781 4 роки тому +1

    Thanks

  • @komaldixit23
    @komaldixit23 3 роки тому +7

    Namaste sir
    I had a doubt, while studying about determinants our teacher defined inversion as an ordered pair in which the 1st element was greater than the 2nd one and made us understand the logic behind the working process to find the determinant.
    But here sir it's different...can you help please?

  • @shakshishukla1629
    @shakshishukla1629 4 роки тому +1

    Thankyou so much sir.......it really helped me a lot.....all doubts are clear related to this topic.......once again thankyou sir...

  • @freshi2214
    @freshi2214 Рік тому +1

    Thanks a lot sir
    Watched a lot of videos of you
    You are good at your job

  • @sirjee3638
    @sirjee3638 4 роки тому +2

    Thanks for the video Sir ji 👍...

  • @brijesh1817
    @brijesh1817 4 роки тому

    Happy national mathematics day dear mathematics k teacher

  • @abhinandanjain2399
    @abhinandanjain2399 Рік тому +1

    Thank you so much sir 🙏. 🙏.

  • @physicsouruniverse2798
    @physicsouruniverse2798 3 роки тому +1

    thank you

  • @abdullahayan3975
    @abdullahayan3975 2 роки тому +1

    Best topic clearance......

  • @harshvaghela3097
    @harshvaghela3097 3 роки тому +1

    Thank you sir🥺❤️🙌🏼

  • @LalaRam-ld8bl
    @LalaRam-ld8bl 2 роки тому +1

    thank you so much sir
    your contents are very important
    thank you thank you sir

  • @pt.gopaldas1374
    @pt.gopaldas1374 4 роки тому +2

    Thank you very much sir osm way of explanation.

  • @sanjaymittal4031
    @sanjaymittal4031 3 роки тому +2

    Sir plz upload videos on connectedness

  • @rahulnamanverma4445
    @rahulnamanverma4445 8 місяців тому +1

    Thankyou Guruji😍

  • @renuchahal6731
    @renuchahal6731 Рік тому

    Thanks sir this video is most helpful for me 🙏🙏

  • @SURESHKUMAR-jz6id
    @SURESHKUMAR-jz6id 3 роки тому +5

    this was very helpful to me you are an awesome teacher 😌