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Simplex Method LPP [Easiest explained]

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  • Опубліковано 14 сер 2024
  • [Applied Maths - Sem 4 ]
    PLAYLIST : • Sem 4 - Applied Mathe...
    Unit 1
    PDE - Formation by Eliminating Aribtrary Constants • Partial Differential E...
    PDE - Formation by Eliminating Aribtrary Function • Partial Differential E...
    Homogeneous PDE - Finding CF • Homogeneous Partial Di...
    Homogeneous PDE - Finding CF [Numericals] • Homogeneous Partial Di...
    Non Homogeneous PDE [Maths 4] II Reducible II Part 1 • Non Homogeneous PDE [M...
    Non Homogeneous PDE [Maths 4] II Reducible II Part 2 • Non Homogeneous PDE [M...
    Non Homogeneous PDE [Maths 4] II Irreducible • Non Homogeneous PDE [M...
    Solving PDE II RULE 1 - FInding PI {Part 1} • Solving Partial Differ...
    Solving PDE II RULE 1 - FInding PI {Part 2} • Solving Partial Differ...
    Solving PDE II RULE 1 - Finding PI {Part 3} • Solving Partial Differ...
    Partial Differential Equation II Finding PI II Rule 2 • Partial Differential E...
    Partial Differential Equation II Finding PI II Rule 3 • Partial Differential E...
    Solving PDE II Finding PI II Rule 4 • Solving Partial Differ...
    Solving PDE II Finding PI [ Rule 5 ] • Solving Partial Differ...
    Solving Partial Differential Equation II Finding PI II Rule 6 Part 1 • Solving Partial Differ...
    Solving Partial Differential Equation II Finding PI II Rule 6 [Part 2] • Solving Partial Differ...
    Method of Separation of Variable - Concept + Numerical [Part 1] • Method of Separation o...
    Method Of Sepration Of Variables - PDE II Numerical 2 • Method Of Sepration Of...
    Method Of Sepration Of Variables II NUmerical 3 {#1} • Method Of Sepration Of...
    Method Of Sepration Of Variables II NUmerical 3 {#2} • Method Of Sepration Of...
    Physical Application Of Partial Differential Equation • Physical Application O...
    Solution Of Heat or Diffusion Equation II Partial Differential Equation • Solution Of Heat or Di...
    Solution Of Heat or Diffusion Equation II PDE ( Part 2) • Solution Of Heat or Di...
    Unit 3
    Principle of Least square II Method Of least Square [Methodology] • Principle of Least squ...
    Method of Least Square II Fitting line and parabola • Method of Least Square...
    Method Of Least Squares II Numericals [#3] • Method Of Least Square...
    Method Of least Square II Numericals (Part 4) • Method Of least Square...
    Method Of Least Squares II Change Of Origin • Method Of Least Square...
    Correlation Introduction • Correlation Introduction
    Karl Pearson's Coefficient of Correlation II Direct method • Karl Pearson's Coeffic...
    Karl Pearson's Correlation Coefficient II Step Deviation Method • Karl Pearson's Correla...
    Rank Correlation - Concept + Numerical • Rank Correlation - Con...
    Regression - Lines of Regression • Regression - Lines of ...
    Regression - Line of regression : Numericals 2 • Regression - Line of r...
    Sampling methods Parameter and Statistics , Aim • Sampling methods Par...
    Level of Significance and test ll Sampling Methods - Concept • Level of Significance ...
    Test of significance - Large samples • Test of significance -...
    Comparision Test For Large Samples pt 1 • Comparision Test For L...
    Comparision large samples pt 2 • Comparision large samp...
    Student T Distribution Part 1 • Student T Distribution...
    Student T Distribution [Part 2] • Student T Distribution...
    Students - T Distribution Part 3 • Students - T Distribut...
    Chi Square Test - Sampling Methods [part1] • Chi Square Test - Samp...
    Chi Square Test - Sampling Methods [Part -2] • Chi Square Test - Samp...
    Chi Square Test - Sampling Methods [Part - 3 ] • Chi Square Test - Samp...
    Fisher Distribution and Fisher Z- Distribution • FIsher Distribution a...
    Fisher Distribution - Numerical • Fisher Distribution - ...
    Unit 4
    Linear Programming Formation Of Problem • Linear Programming F...
    Linear programming - Graphical Method • Linear programming - ...
    Canonical and Standard Form Of LPP • Canonical and Standard...
    Simplex Method LPP [Easiest explained] • Simplex Method LPP [Ea...
    Duality Concept - LPP (in 2 min ) + Examples • Duality Concept - LPP ...
    Dual Simplex Method - Easiest Explained • Dual Simplex Method - ...
    Transportation Problem : Northwest Corner Cell Method • Transportation Problem...
    Assignment Problem LPP Part 1 • Assignment Problem LPP...
    Assignment Problem LPP Part 2 • Assignment Problem LPP...
    Maximization Assignment Problem LPP • Maximization Assignmen...

КОМЕНТАРІ • 346

  • @shauryasinghchauhan4579
    @shauryasinghchauhan4579 2 роки тому +50

    youve done a public service sir. kudos to your team , saving students in late nights before their exams

    • @Karma-iv2fx
      @Karma-iv2fx 2 роки тому

      To ek din pehle padta kyu ha phad le Shaurya phad le job, ladki kuch nahi milega....

  • @ketakishinde3457
    @ketakishinde3457 3 роки тому +16

    Very helpful. Fastest way to learn Simplex! Thank you!

  • @unistudent3133
    @unistudent3133 3 роки тому +3

    Maine bohat videos dekhi confusion hi rahi mgr apki videp dekh k confusion dor ho gi Allah pak apko mazeed kamyabiyan ata fermye

  • @emerald21576
    @emerald21576 3 роки тому +5

    so very nice illustration and amazing technical way to understanding at easy...........language is no matter this much. basic one is calculation part ...........thanks again!!!

  • @jotowolf231
    @jotowolf231 3 роки тому +2

    Sir when Cj-Zj ... We have to write 0-5=-5 or as it is -3, 0, 0, 0
    Why you write only 5 ... Here we finished our question. Please explain my point? 😶

  • @Ilyas_khan29
    @Ilyas_khan29 4 роки тому +37

    8:20 when there is tie in min ratio , it shows that equation has degenerate solution

    • @Rashmi0815
      @Rashmi0815 3 роки тому

      So should we proceed after that..?? I mean which row should we chose

    • @rajinderkumar4519
      @rajinderkumar4519 3 роки тому +1

      @@Rashmi0815 if there is a tie then you can choose any, but think at least once, for next step in mind and see which one helps you in calculation.

    • @Rashmi0815
      @Rashmi0815 3 роки тому +1

      @@rajinderkumar4519 thankyou 🙏

  • @anujsingh4873
    @anujsingh4873 3 роки тому +9

    You really helped me in LPP exam sir, thankyou

  • @asmarafarid9916
    @asmarafarid9916 3 роки тому +2

    Thankish sir for explaining in so easiest way

  • @syedahurmat2433
    @syedahurmat2433 4 роки тому +6

    If we have the case of Minimization then where the difference would lie?

  • @vaibhavkaushik627
    @vaibhavkaushik627 2 роки тому

    Thank you sir ji samajh me aagaya aaapki video ki waja se.Subscribed!!...Very nice and simple method of explaining.This was what i wassearching for...tanks

  • @dishadhar9784
    @dishadhar9784 4 роки тому +10

    Thank you so much. I finally get it !

    • @sonugoswami13
      @sonugoswami13 4 роки тому

      Are you students

    • @RamKumar-ul3ui
      @RamKumar-ul3ui 3 роки тому +1

      Thank you so much

    • @Karma-iv2fx
      @Karma-iv2fx 2 роки тому

      @@yedukrishna6603 really I thought she is ur sis

    • @Karma-iv2fx
      @Karma-iv2fx 2 роки тому +1

      @@sonugoswami13 English wants to know your location

  • @abhishekroy1810
    @abhishekroy1810 3 роки тому +2

    What we do if in key column one value is already 0

  • @NileshRoamingNITIAN
    @NileshRoamingNITIAN 3 роки тому +2

    Awesome Video !!
    Regards from NIT Kurukshetra 🔥🔥

  • @akhilapriya8753
    @akhilapriya8753 3 роки тому +2

    Awesome video
    Super clarity explanation sir

  • @AlienAndHer
    @AlienAndHer 3 роки тому +4

    Thank you soo much sir....Ur way of teaching is Amazing....

  • @MohitKumar-kh1zv
    @MohitKumar-kh1zv 4 роки тому +3

    Thank you so much.your trick are awesome. I finally got how to do simplex method after this video,🙏🙏🙏

  • @pratyushsinha8360
    @pratyushsinha8360 4 роки тому +4

    Thank you so much sir for uploading this video...it is very helpful for us

  • @muhammedshan4913
    @muhammedshan4913 2 місяці тому

    How did the values in the second raw changed in the second iteration

  • @aliadilawardilawarhussain4627
    @aliadilawardilawarhussain4627 4 роки тому +1

    Thank you so much

  • @deepaksebastianjoseph2090
    @deepaksebastianjoseph2090 2 роки тому

    best video bruhhhhhhhh!!!!!!! tanks man

  • @faixanmalik7482
    @faixanmalik7482 3 роки тому

    Great sir!! mujhe samaj hi nahi aaraha tha lekin aapki video ki madad se sab kuch clear hai thank you. Keep uploading videos like this.

  • @lovelycreations6974
    @lovelycreations6974 3 роки тому +1

    Thank you sir its very useful video

  • @mattuthivenu1118
    @mattuthivenu1118 4 роки тому +1

    At - 2.58 third row elements how did u do sir could u plz give reply sir

  • @charujindal8683
    @charujindal8683 3 роки тому +3

    Thank you so much. It actually helped . This is by far the best video for Simplex Calculation

  • @v4viptalk339
    @v4viptalk339 4 роки тому +4

    Yes its really helpful Thanks Sir..

  • @madhupandey9985
    @madhupandey9985 4 роки тому +1

    Nice explanation sir 👍

  • @nehaverma1517
    @nehaverma1517 4 роки тому +2

    Thank you StudyBuddy!

  • @honeymodi4630
    @honeymodi4630 2 роки тому

    Absolutely the best video 👍👍

  • @meetadesara2319
    @meetadesara2319 2 роки тому

    Have you posted any video explaning Big M method. It would be really helpful if you reply.

  • @iamamanyadav
    @iamamanyadav Рік тому

    Mza aa gya...best

  • @lakshyakumar8337
    @lakshyakumar8337 2 роки тому

    Best explanation

  • @randomutuber7539
    @randomutuber7539 4 роки тому

    Very easy explanation.. great quality.. great presentation...😑

  • @rusafarahman
    @rusafarahman 2 роки тому

    thank you that was thorough

  • @rapunzel_tangled
    @rapunzel_tangled 4 роки тому +1

    Understood, Thank you so much sir.

  • @anushaangaraj3848
    @anushaangaraj3848 4 роки тому +1

    Well done sir

  • @CHANDANKUMAR-xj5qr
    @CHANDANKUMAR-xj5qr 5 років тому +6

    Bahut jald 100k sub pure honge....
    I really very happy

  • @tithimajumder4087
    @tithimajumder4087 4 роки тому +1

    Very good. Thank you

  • @RohitThakur-id7ks
    @RohitThakur-id7ks 3 роки тому +2

    Perfect explained sir ❤💥

  • @PrashantKumar-ev1uk
    @PrashantKumar-ev1uk 4 роки тому +1

    U said to take variables of slag vaibles coff bt used zero instrlead of 1 of that why

  • @jatinarora9463
    @jatinarora9463 2 роки тому

    how do you take least ratio,given that 2 was also there in second row

  • @rupalipan854
    @rupalipan854 3 роки тому

    I have a confusion to identify KEY COLUMN and KEY ROW in Minimization problem.
    Please reply me sir...

  • @muftinowsheen3597
    @muftinowsheen3597 5 років тому +2

    sir please arrange the videos in the playlist.

  • @introvideo5064
    @introvideo5064 2 роки тому

    god bless you bro/sir! Live a thousand years

  • @SANJAYNIRALA0812
    @SANJAYNIRALA0812 2 роки тому

    Thank you sir 🙏🙏🙏

  • @Honeyyy2222
    @Honeyyy2222 2 роки тому

    Okey I got it ! Thank u sir

  • @prabhuagrawal3579
    @prabhuagrawal3579 4 роки тому +1

    There are two minimum value in 1st,and 2nd i.e., 2 than how can you choose between those row

    • @imranhakeem5554
      @imranhakeem5554 4 роки тому +2

      If there are two same minimum values after division then pick the one whose row has a minimum value of x1 otherwise you'll have to divide the whole row to make the value 1.

    • @ScienceSeekho
      @ScienceSeekho 4 роки тому

      It's your choice answer will be same, if you choose 1 as pivoted element then it will be easy for you
      As you don't have to divide the column
      Cheers plz do subscribe to my channel

  • @sandramariasajan8206
    @sandramariasajan8206 3 роки тому +1

    start from 1:22

  • @deebarafeeq8458
    @deebarafeeq8458 4 роки тому +2

    Sir second table me cj nhi smjh aaya kaise nikaale

  • @navyankakamath1541
    @navyankakamath1541 4 роки тому +1

    Thank you

  • @khushalkoli9223
    @khushalkoli9223 3 роки тому

    Initial table you considered zj - cj then in first iteration you considered cj - zj ?

  • @nareshdeep5317
    @nareshdeep5317 4 роки тому +2

    Thank you so much sir 💗

  • @chonlimki1942
    @chonlimki1942 3 роки тому

    Thankyou soo much sir!!!👍👍

  • @novicemakers_abhishekkamal
    @novicemakers_abhishekkamal 3 роки тому

    Representation is excellent 👍👍👍👍.

  • @a1t168
    @a1t168 4 роки тому

    Bhai tera video is gate academy ke video se bahut accha aur time saving hai

  • @debayanmitra3729
    @debayanmitra3729 3 роки тому +1

    Amazing explanation :)

  • @Shortform0
    @Shortform0 2 роки тому

    Sir g jo ap ny last mein CJ nikla wo -3 hona chahiy tha bcz 0 sy multiple hoga to -2 kesy ho gya

  • @apparaokotnala66
    @apparaokotnala66 5 років тому

    Best video for such complex situation

  • @bsarojarao3407
    @bsarojarao3407 2 роки тому

    Thank u Sir..it's really helpful💙

  • @dragonballthings688
    @dragonballthings688 4 роки тому +1

    Subject to me Sare slack variables ek sath Kyu add KR RHA h.. objective functn me hote h na sare ek sath add.

  • @niyatisatoskar
    @niyatisatoskar 5 років тому +2

    Thankyou sir !

  • @omkardandin8569
    @omkardandin8569 Рік тому

    Tqsm sir 🙏🏻🙏🏻

  • @bhagyasriyelchuri6424
    @bhagyasriyelchuri6424 4 роки тому +4

    thank you for explaining in a easiest way sir

  • @rehman313statistician4
    @rehman313statistician4 3 роки тому

    Thank you respected sir

  • @ScienceSeekho
    @ScienceSeekho 4 роки тому +3

    Thankyou sir also make video of big M method , two phase method
    It is there in my OR subject BE mechanical

  • @prasadpatel6508
    @prasadpatel6508 4 роки тому

    Kya baat maaza aa gaya

  • @anweshanayak7786
    @anweshanayak7786 3 роки тому +2

    Thank you so much sir. It really saved my time and effort for exam... 🙏🏻🙏🏻🙏🏻

    • @StudyBuddy_in
      @StudyBuddy_in  3 роки тому +4

      Do watch our whole playlist and other videos too!

  • @jyothishvs3179
    @jyothishvs3179 2 роки тому

    Thank you sir🙌

  • @knowledgetv9278
    @knowledgetv9278 4 роки тому +2

    i was solving advanced engineering mathematics problem by your method, after one iteration i got negative values of Cj but max of Z i got was completely out of feasible region. so the method you taught has little flaws.

    • @bibek-bhujel
      @bibek-bhujel 4 роки тому

      yes it has flaws. He hasnot changed the eqn z into standard form

    • @classofapnis4982
      @classofapnis4982 3 роки тому

      Yes you are right

  • @arvindKumar-mb4nw
    @arvindKumar-mb4nw 3 роки тому

    Excellent explanation sir

  • @abushadsiddique8736
    @abushadsiddique8736 5 років тому +1

    Thanx a lot Sir...

  • @unistudent3133
    @unistudent3133 3 роки тому

    Well explainex sir thank you so much

  • @achwbakhan7719
    @achwbakhan7719 Рік тому

    Sir, why you put S¹ , 0.S ² and 0.S ³ ?
    I have doubt this👆

  • @KundanKumar-mr2mk
    @KundanKumar-mr2mk 4 роки тому

    You are great sir

  • @vvek_7
    @vvek_7 2 роки тому

    Thanks 💐

  • @kuldipkumar35
    @kuldipkumar35 4 роки тому

    Really very good sir job

  • @sachithsundaran1014
    @sachithsundaran1014 3 роки тому

    Thank You Sir.

  • @ishandeb4172
    @ishandeb4172 Рік тому

    Can we use this method in exams? will marks be cut because this method is kind of shortcut

  • @kc115x2
    @kc115x2 2 роки тому

    Thanks🙏

  • @patelsharad1082
    @patelsharad1082 3 роки тому

    @study buddy thank you so much for your valuable guidance

  • @sagarshinde4976
    @sagarshinde4976 4 роки тому

    Very very thanks sir

  • @mumbaikachallenge5526
    @mumbaikachallenge5526 2 роки тому

    Thank you❤️❤️❤️

  • @Indianreal96
    @Indianreal96 3 роки тому

    Sir mera kal paper hai or usme X1 ,X2,X3,X4 variable hai , ek video milegi 4 variable ki ?

  • @rohitmaheshwari2285
    @rohitmaheshwari2285 4 роки тому

    great sir thanks for heart

  • @ShaistaTabassum-mx8hr
    @ShaistaTabassum-mx8hr 2 роки тому

    Simplex mn greater sign aa skta h k ni ..

  • @uzumakiroopali
    @uzumakiroopali 5 років тому +8

    Sir plss try to upload Nas unit 4 videos as well...asap

  • @tanyaghansal_10
    @tanyaghansal_10 2 роки тому

    Great sir...

  • @swatichauhan4057
    @swatichauhan4057 4 роки тому

    Ty sir it was helpful

  • @varmavarma4403
    @varmavarma4403 4 роки тому

    Excellent work

  • @sadafsaif2769
    @sadafsaif2769 Рік тому

    it's Zj-Cj in other videos and my teacher also did it like that.

  • @user-ce9pl8bs6h
    @user-ce9pl8bs6h 3 роки тому

    Nice one

  • @CopperBliss39
    @CopperBliss39 7 місяців тому

    what is Cb? u said it's value of S but S is 1

  • @parigiri8697
    @parigiri8697 4 роки тому +2

    8:18 there is two same values in ratio that is 2 in first row and 2 in second row .
    So could you please tell me what will do in that situation if we have same values.

    • @pawanpatodiya7690
      @pawanpatodiya7690 4 роки тому

      When ties between replacement ratio than It's called degeneracy

    • @parigiri8697
      @parigiri8697 4 роки тому +1

      @@pawanpatodiya7690 so in that case which value will be situable for solution.

    • @parigiri8697
      @parigiri8697 4 роки тому

      Can we choose any value from both of them

    • @pawanpatodiya7690
      @pawanpatodiya7690 4 роки тому

      If you want to do any one value then you can do it, but this will increase the process further . So I suggest refer a good book

    • @pawanpatodiya7690
      @pawanpatodiya7690 4 роки тому

      The degenrcey have a systematic process of selecting best value of replacement ratio for key row .

  • @rupali4197
    @rupali4197 4 роки тому

    Description se konsa link...??? Mujhe kuch bhi smjh nhi aya kuki maine first video nhi dekhi....??? Link send krdo...

  • @KranthiKumar-vp5tl
    @KranthiKumar-vp5tl 5 років тому +2

    Thank you sir u explained in a simple way

  • @SpiritualEntity308
    @SpiritualEntity308 2 роки тому

    what if we take second row as key row??

  • @arshiafatima6121
    @arshiafatima6121 4 роки тому

    Agr hmhn Koi table given ho us me kuch values di gai Hon to us ko kaisy solve kryn gy isi method sy

  • @threesisters1125
    @threesisters1125 3 роки тому

    Thx u sir

  • @unnused-channel-kaid-academy
    @unnused-channel-kaid-academy 3 роки тому

    Hello, I am interested in this problem, but could not understand the whole explanation because it is not fully spoken in English. Kind regards from Brazil

    • @StudyBuddy_in
      @StudyBuddy_in  3 роки тому

      Sorry for your trouble, we will try to get subtitles as our next update in our content.

  • @duamirza2884
    @duamirza2884 3 роки тому

    Thanks

  • @sakina4285
    @sakina4285 Рік тому

    Agar minimum ratio me 0 or 1 aaye to kon depart hoga