Lec-10 Big M Method Maximization Problem || In Hindi || Solve an LPP Example || Operation research

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  • Опубликовано: 5 апр 2020
  • #bigmmethod #methodofpenalty
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Комментарии • 378

  • @kunalkishor3570
    @kunalkishor3570 3 года назад +130

    I was not able to understand artificial variable method during online class of 90 min but understood it in less than 30 min through your video. Thank you so much for your time and effort!!💐💐💐

  • @SaurabhKumar-vg6op
    @SaurabhKumar-vg6op 2 года назад +16

    I was totally confused for simplex and big M method, but now I'm too satisfied through your hardworking video and more beneficial for my end semester examination which is more important for the whole graduation. Thank you so much 💐

  • @upscaspirants6435
    @upscaspirants6435 3 года назад +50

    Your Pedagogy is amazing through and through... Aspirants like me are getting quality content free on RUclips with no strings attached. Thank you so much, mam wholeheartedly... So lets everyone blaze the trail for learning mathematics....

  • @ranjeetagain1510
    @ranjeetagain1510 3 года назад +6

    Her ek chij ko bahut hi clearly Se samjhaya hai aapne. Thankq so much mam.

  • @VishnuprasadRNair
    @VishnuprasadRNair 2 года назад +6

    One of the best explanations heard so far. Thank you so much ma'am!!

  • @adityapundir4979
    @adityapundir4979 2 года назад +5

    Thanks ma’am really helped a lot….
    Just one lecture was enough to understand and that too in the easiest way……
    Best Wishes for your future ma’am ❤️

  • @ArunSingh-qt8hg
    @ArunSingh-qt8hg 3 года назад +3

    An amazing explanation by you mam, cleared all things with basic to advance
    Hats off to you

  • @bharatprajapati9483
    @bharatprajapati9483 3 года назад +7

    Mam thank you so muchhh ... Abhi college bnd he to àapse bahut madad mil rahi he

  • @vishunjayabhipsaofficial8761
    @vishunjayabhipsaofficial8761 3 года назад +3

    I have not read anything in ORT, but before one day of exam I read and performed well in exam. Thank you mam.

  • @joshidivyesh2122
    @joshidivyesh2122 3 года назад +3

    Wow good jordar samjavo cho me badha video joya pan tamaro video mane bahu Sanjay che me badha tamara video joi ne hu pass aut thyo thanks mem

  • @Rajaramchandrakijay
    @Rajaramchandrakijay 5 месяцев назад +55

    Tomorrow my exam and watching it 😅😊

  • @huzaifahussainhussain364
    @huzaifahussainhussain364 2 года назад +2

    Thank you soo much. For this detail video of big M method. Due to this I have clear my all problems related to big M method.

  • @gargnakshatra
    @gargnakshatra Год назад +4

    Thanks a ton. You made the topic crystal clear to understand. 😌

  • @pulaktrivedi9743
    @pulaktrivedi9743 8 месяцев назад

    Thank you so much for explaining in simple manner. I missed my classes due to medcial issue and could not understand the topic. After watching this video I was able to solve few problems by my own.

  • @pawanpandey4289
    @pawanpandey4289 3 года назад +7

    Thanks a lot Ma'am. This video helped alot in solving my queries

  • @thetruepath554
    @thetruepath554 3 года назад +2

    Awasome explanation mam you are better than any University professor as they can't able to explain in deep as u can love you mam💖

  • @adityaprakash619
    @adityaprakash619 2 года назад +5

    I'm preparing for civil service exam, and your LPP lecture helped me alot to understand the topic

    • @Ritika19253
      @Ritika19253 3 месяца назад

      hey, when are you going to appear for it ?

    • @adityaprakash619
      @adityaprakash619 3 месяца назад

      @@Ritika19253 2025

  • @vinaysaitreaser3166
    @vinaysaitreaser3166 3 года назад +7

    Madam , your explanation is very very Excellent love you madam ❤️

  • @mayursaidane7746
    @mayursaidane7746 Год назад +1

    खुपच भारी concept clear zalet

  • @Pr3kashSingh
    @Pr3kashSingh 2 года назад

    Thank You mam. watched all your videos of operation research . May God bless U.

  • @prakarshkumar1211
    @prakarshkumar1211 8 месяцев назад +2

    WOW ma'am it helps alot for my final exams prepartion

  • @cyberhifi2629
    @cyberhifi2629 2 года назад

    mam you are great. Thanks for this priceless quality teaching

  • @anirudhaacherjee
    @anirudhaacherjee Год назад

    Mam your way of teaching is fabulous.... ❤❤❤
    Thank you so much mam for such a wonderful playlist of OR ❤

  • @learningforalldsc
    @learningforalldsc 3 года назад +1

    Best explanation till now.🙏

  • @soumyapandey2244
    @soumyapandey2244 3 года назад +1

    Thanku so much mam🙏 aapka pdhane ka tarika bht accha h, bhagwaan ji hmesha aapko khush rakkhen 🥰🥰

  • @mohitpandit4216
    @mohitpandit4216 5 месяцев назад +2

    Excellent video mam
    Easy to understand at right pace

  • @shingrakhyabhaveshl3853
    @shingrakhyabhaveshl3853 2 года назад +1

    Aap bohat achha samjati ho and point tu point samjati ho mem es lia sab smj me aa gaya and maja aaa gaya

  • @triptisrivastav8565
    @triptisrivastav8565 3 года назад +1

    Wow .. best explanation.Thank you mam

  • @sameeryusuf4555
    @sameeryusuf4555 Год назад +1

    Man your explanation is very simple and easy to understand and thank you

  • @SouvikCivil
    @SouvikCivil 4 месяца назад

    i am really glad you made this entire series mam. Now I can prepare for my operation research paper properly.

  • @mounikareddy4471
    @mounikareddy4471 3 года назад +1

    Tqs alot mam❤️....by your class....I rocked my seminar 🥳🥳......tqs for helping us mam.......

  • @harikakiddy1786
    @harikakiddy1786 3 года назад +1

    Clear cut explanation ❤️ thank you 🙏

  • @mehuldeshpande2953
    @mehuldeshpande2953 2 года назад +2

    Excellent video madam.
    easy to understand at right pace

  • @mohmmadshahid3093
    @mohmmadshahid3093 3 года назад

    superbly explain! Thanks a lot

  • @tanishkaachaturvedi2173
    @tanishkaachaturvedi2173 Год назад

    just too grateful, can't thank you enough🙌🙌🙌

  • @anime4u8895
    @anime4u8895 2 года назад +1

    Thank you so much Mam . The way you explain, it's help a lot 👍🏻

  • @JagdeepSingh-yz7bw
    @JagdeepSingh-yz7bw 2 месяца назад

    The way of teaching is superb, madam tysm

  • @vivekyadav8514
    @vivekyadav8514 3 года назад +1

    I proud of your teaching Mam

  • @shahnikku6360
    @shahnikku6360 10 месяцев назад +2

    When we find initial feasible solution at that time in 2nd question S2 is present also A2 present so how to find value of A2 if we not have value of S2 ??

    • @costatv8992
      @costatv8992 4 месяца назад

      I have the same doubt 😅

  • @awesomestylish3484
    @awesomestylish3484 10 месяцев назад +1

    Mam too much acha samjaya..Thanks alot

  • @pranaysaha3626
    @pranaysaha3626 Год назад +12

    How can you get A2=10? What about S2 for the initial feasible solution ??
    Your all videos are awesome for understanding. I recommend your videos to my friends who are struggling for the parts of lpp

  • @komalrajput4622
    @komalrajput4622 3 года назад +15

    in this pandemic this is so useful for self study ..👍

  • @user-yd2ec8sk7e
    @user-yd2ec8sk7e 2 года назад +3

    Thank you madam.I m from bangladesh, next 5th March 2022 my honors 3rd year final exam, before watching your lecture i did not understand this linear programming subject.
    But now it has become much clearer, I hope I will do much better in the exam

  • @spoorthihr5950
    @spoorthihr5950 3 месяца назад +1

    very neat explaination thank you....

  • @swarajkumarpatra2033
    @swarajkumarpatra2033 6 месяцев назад

    Tomorrow is my Exam and i completely understood the whole simplest method ...by the help of this video

  • @user-yr5bq6jh7c
    @user-yr5bq6jh7c Год назад

    hi Arfin! your teaching technique is very good. keep up the good work

  • @FIPAM
    @FIPAM 4 года назад +6

    Beautiful ❤️ explanation for big m method
    Madam can you plz make other videos on or like duality transportation assignment

  • @technicalsonu6040
    @technicalsonu6040 8 месяцев назад

    Thanks for this video, this is enough to get good marks in exams, no words for you.
    again, Thankyou, so much!!

  • @btsindianarmygirl995
    @btsindianarmygirl995 2 года назад

    Thank u mam, very good and clear explanation.

  • @taukirsheikh9405
    @taukirsheikh9405 3 года назад +8

    Awesome explanation for clearing the basic concepts
    Thx alot ✌️for making the video

  • @mukeshkumarnetamteachercg9551
    @mukeshkumarnetamteachercg9551 2 года назад +2

    Bahut hi badiya bataya aap ...Ne ....mam

  • @parmarpiyush9902
    @parmarpiyush9902 10 месяцев назад

    Thank you so much for your amazing lecture ❤

  • @Krishna-t3
    @Krishna-t3 10 месяцев назад

    Thanks mam, aap ne details me bataaya, tab samaj me aaya😊

  • @banilsatapathy1730
    @banilsatapathy1730 2 года назад +1

    Thank you very much didi
    Me bohot se video dekha but samajh
    Nahi aratha.But ab me samajh gaya.
    Thank you

  • @k.yousufyousuf6488
    @k.yousufyousuf6488 8 месяцев назад +1

    I can understand easily tq mam

  • @Drivewithpartner
    @Drivewithpartner 11 месяцев назад +1

    Ma'am aapne esa kaha tha ki chahe to A¹ ko ham row se hata sakte he fir qapne first iteration me use kyu calculate kiya??

  • @riyamandal5669
    @riyamandal5669 2 года назад

    Thank you mam...I forgot the method.. your vedio help me a lot

  • @workisworship70
    @workisworship70 3 года назад +1

    Teaching method is so good 🙏

  • @TejuNishadGaming
    @TejuNishadGaming 3 года назад +6

    That's What I am Searching I found After 1 week The Best Explained with rules with the Variable Selection 😭
    But One Problem at 5:10 Why you skip S2. In Initial basic fisible solution

    • @StartPracticing
      @StartPracticing  3 года назад +19

      We declared that S2>=0
      And in our equation S2 is with negative sign so we skipped s2 and taking artificial variable A2
      And putting X1 and X2 zero
      We get A2 =10
      Agar abhi bhi koi doubt hai toh puchlo

    • @TejuNishadGaming
      @TejuNishadGaming 3 года назад

      @@StartPracticing thnk Mam

    • @smarakiswagatika2681
      @smarakiswagatika2681 8 месяцев назад

      because for ibfs we put all the decision and surplus variable zero. here s2 is a surplus variable

    • @mamtarathore723
      @mamtarathore723 6 месяцев назад

      Matrix me to one value negative h

  • @kainatbuksh7868
    @kainatbuksh7868 Год назад +1

    Best way of teaching ❤

  • @amarshebe6591
    @amarshebe6591 5 месяцев назад

    Bhot khub Ma'am, keep up the good work..

  • @AneeshSingh-wq7rg
    @AneeshSingh-wq7rg 2 месяца назад

    A lot of thanks for this video
    Way of your teaching is very different and simple but very conceptual like short stories

  • @somnathdawn611
    @somnathdawn611 3 года назад

    Very helpful ma'am.. thank you ma'am 🙏

  • @deltaabravo2793
    @deltaabravo2793 3 года назад +4

    Just wow madam ♥️ now i got the concept properly ✨ thanks a lot madam

  • @kingeagletech3091
    @kingeagletech3091 6 месяцев назад

    A HUGE Big THANKS from Bangladesh ma'am❤❤❤

  • @rhishikeshdadsena8058
    @rhishikeshdadsena8058 Год назад +1

    Nice explaination maim
    My all confusion is clear .....
    Thanks 🙏

  • @ajitpalsingh606
    @ajitpalsingh606 Год назад

    Subscribed->liked->shared
    Nice way of teaching ...thks maam😇

  • @pratyushsharma240
    @pratyushsharma240 3 года назад +2

    The row operation is far better than cross multiply... Nice keep it up

    • @tarun2298
      @tarun2298 Год назад +2

      definitely not bro cross way easier

  • @ankitmishra697
    @ankitmishra697 Год назад

    Thank you mam to explain in easy way... 🥳🥳

  • @kainatbuksh7868
    @kainatbuksh7868 Год назад

    Wow MAShallah zaberdast from Pakistan

  • @ViewPointrb
    @ViewPointrb 3 года назад +1

    Thanks didi tum nhi hoti toh big m method kaha se sikhte sbko btaoga apke bare m🥺🥺🥺❤️🔥🔥🔥🔥🔥

  • @letsdosomethingwithsneh9602
    @letsdosomethingwithsneh9602 2 года назад +1

    Bhut acha mam ap bhut ache se smjha rhi ho

  • @vaishali3334
    @vaishali3334 Год назад

    Aap bht acha padati h thankuu dii... 🙏🙏🙏🙏🙏

  • @sonaliuniyal9135
    @sonaliuniyal9135 Год назад

    Thank you so much mam for the easiest explanation possible

  • @VijayPatil-co5ey
    @VijayPatil-co5ey 3 года назад

    Very easily explained 😍 bs 1 query hai...min.ratio find karte time agar xb ke column ki koi value negative aaye , to uske liye min ratio find karna he

  • @dr_stoned_4207
    @dr_stoned_4207 2 года назад +1

    Ma'am what if the Zj-Cj values of surplus or the artificial variable is -ve do we perform the same row operations on them as well??

  • @malikboy2222
    @malikboy2222 2 года назад

    Lots of love from Kashmir.....

  • @The.black.officiall
    @The.black.officiall Год назад

    Superb explained

  • @iqramirza2947
    @iqramirza2947 3 месяца назад +1

    Best teacher in the whole world. You just simplified the topic so easily I couldn't find another video like this on RUclips mam. Thanks a lot❤❤❤❤.

  • @wraza40
    @wraza40 3 года назад +1

    Much respect 👍

  • @juweriyaaziz6475
    @juweriyaaziz6475 7 месяцев назад

    Thank you very much maam

  • @mega_tron_1519
    @mega_tron_1519 2 года назад

    Thank you mam🙏🙏
    You're Great mam

  • @b.manjunatha5031
    @b.manjunatha5031 2 года назад +2

    Thank you

  • @kasniyahoney8038
    @kasniyahoney8038 3 года назад

    Nice....very helpful..tq☺️

  • @fazalahamed9348
    @fazalahamed9348 2 года назад +1

    Tq madam i cleared ouy this subject at one attempt itself. OR

  • @IITian_rocky
    @IITian_rocky 6 месяцев назад

    the question is for maximization but ma'am you are solving it as minimization problem ,
    (Ci-Ei) should be less or equal to zero for maximization to get optimum and if this condition doesnt satisfy then find key column where in this max positive (Ci-Ei) value will be the key column

  • @tannutanwar912
    @tannutanwar912 3 месяца назад

    Thank you so much mam 😊

  • @diljeetsingh3721
    @diljeetsingh3721 4 года назад +16

    Mem At 5:16 ,,, A2 ki value 10 kaise aayi (basic feasiable solution m)
    Syd wha -s2 + A2 = 10 hoga

    • @harshithab390
      @harshithab390 3 года назад

      S2 is taken as 0 to satisfy the condition S2>=0

    • @amanmishra_ja
      @amanmishra_ja 3 года назад

      Here we take S2=0

    • @villagevoice3479
      @villagevoice3479 3 года назад

      @@amanmishra_ja dude why S2 is Zero ? ma'am has not mentioned .

    • @rishabhsolani7939
      @rishabhsolani7939 3 года назад

      @@harshithab390 No, to satisfy the condition S2>=0 we have already introduced artificial variable, A2 - S2 = 10 hona chahiye waha par

  • @prashanthshukla1403
    @prashanthshukla1403 3 года назад +1

    Superb explanation

  • @chandrakantamallick8510
    @chandrakantamallick8510 2 года назад +1

    Thank u mam nice way to understand

  • @rajazeeshankhaliq8954
    @rajazeeshankhaliq8954 Год назад

    finally i can complete my masters (OR) easily, without attending any class.🥰😀

  • @akshaychaugule522
    @akshaychaugule522 3 года назад +1

    While forming matrix sequence matter ? Means after S1 , A1 should come first then S2 & A2 na Thank you

  • @aham_harshit_dwivedi
    @aham_harshit_dwivedi 2 года назад

    bahot bahot dhanyawaad

  • @anujasingh5725
    @anujasingh5725 3 года назад +1

    Very good & thank u mam

  • @bhargaviediga3773
    @bhargaviediga3773 2 года назад

    Thnq mam it is helpful to me a lot

  • @297leo9
    @297leo9 3 года назад

    Thank you so very much😊

  • @buntybarik7004
    @buntybarik7004 6 месяцев назад

    Thankyou mam tomorrow is my exam u taught me so well

  • @dv7823
    @dv7823 3 года назад

    Thanku soo much Ma'am 👍

  • @mdmuradhasan4267
    @mdmuradhasan4267 Год назад

    You are great,Mam❤️

  • @triptisrivastav8565
    @triptisrivastav8565 3 года назад +1

    Very very thank you 🙏🙏🙏