TEST FOR CONSISTENCY AND INCONSISTENCY OF MATRIX FOR SYSTEM OF LINEAR EQUATIONS SOLVED PROBLEM 2

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  • Опубліковано 17 жов 2024
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    IN THIS VIDEO WE WILL STUDY 2ND PROBLEM ON CONSISTENCY OF LINEAR SYSTEM OF EQUATIONS IN MATRIX.
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    #howtocheckrankofmatrix

КОМЕНТАРІ • 213

  • @anirbanseall
    @anirbanseall 2 роки тому +24

    You are really an awesome teacher .
    Kash aapsein hum students personally padh patein.
    Thanks very much sir my end sem exam is very near and your playlist is the complete solution of my university syllabus.
    ❤️ From Assam .

  • @bauxzy9229
    @bauxzy9229 8 місяців тому +10

    but sir c matrix to upper triangular hua hi nahi kyuki niche ke 3 element ko 0 karnna padta hai, lekin -7 to 0 nahi hua ,to fir rank kaise mila? i mean c ka rank 3 hi hoga par a ka rank to 2 ho jayega kyuki -7 ko bhi 0 karna padega (R3=R3+7R2) use karke ,isme confusion ho raha hai, please help

    • @shiveh
      @shiveh 4 місяці тому +1

      -7 ko aap or koi row transformation se convert nhi kr skte because pehle jo tin lower triangular ko 0 convert kre the vo vapas non zero ho jayenge... That's why rank will be 3 only for A Matrix.

    • @jaisingh1511
      @jaisingh1511 4 місяці тому

      3c3-c4 nahi ho sakta kya

    • @drivex1718
      @drivex1718 2 місяці тому +1

      ​@@jaisingh1511only row operation

    • @SHREYOfficial-g6u
      @SHREYOfficial-g6u 19 днів тому

      @@shiveh aissa nahi kr skte kya R3=R3/-7 ab toh zero ho jayega na

    • @muhammadshehzad7715
      @muhammadshehzad7715 7 днів тому

      @bauxzy9229
      Bhai , Augmented matrix ko upertriangular matrix bnane K lye jis qdr lower triangular elements zero ho skte hen krne hn ge , or Jo nhi ho rhe then whan pe chor den , wohi hamara upertriangular matrix hoga

  • @RahulSharma-qi7du
    @RahulSharma-qi7du 9 місяців тому +6

    During finding rank of c the last stage can be 0 at the place of -7 by column operation of c³ and c⁴ multiplaying 3 in c³ so the rank will 3 but the A rank will 2 please check sir if possible this way.❤

    • @Sawan_senpaii
      @Sawan_senpaii 9 місяців тому +1

      Bro can we apply column Operation here while checking consistency??

    • @rozych2703
      @rozych2703 9 місяців тому

      Yes u right I did it the same way u re explaining

    • @uneatablespidy9834
      @uneatablespidy9834 9 місяців тому +3

      We can use only row operation in echelon form of finding rank .

    • @skjayswal2005
      @skjayswal2005 2 місяці тому

      Hame lagta h column operation Nhi kar sakte echelon form me

    • @ViPuL2006
      @ViPuL2006 19 днів тому

      Same Bro ❤

  • @saratkamal5838
    @saratkamal5838 3 роки тому +18

    Thank you so much sir .. I think no one can explain better than this.

  • @rushikeshwadhekar1756
    @rushikeshwadhekar1756 3 роки тому +87

    Sir please make video on normal form of matrix and PAQ form of matrix, also Echelon form of matrix

    • @parica117
      @parica117 2 роки тому +6

      @Md Aman no I verified playlist also I didn't find will you please share the link of the above topic

    • @movierecast6101
      @movierecast6101 2 роки тому +4

      @@parica117 yes same problem

    • @alcaz6281
      @alcaz6281 2 роки тому +6

      Row transformation matrix is echelon form of matrix

    • @vilasshinde6682
      @vilasshinde6682 Рік тому

      Ok do video on chemistry aslo

    • @MohammadHuzaifa-dz9ts
      @MohammadHuzaifa-dz9ts Рік тому +1

      Yea

  • @ariyanshaikh2338
    @ariyanshaikh2338 2 роки тому +3

    Thank You Very Much Sir 🙏
    Tomorrow is my paper I got lot of help.

  • @ApteacherNetTelanganaTeachers
    @ApteacherNetTelanganaTeachers Рік тому +1

    Thank sir... You explained well...

  • @aanchalpandey5678
    @aanchalpandey5678 5 місяців тому +2

    Nice explanation 😊 thank you

  • @shridharchawan1145
    @shridharchawan1145 4 роки тому +5

    sir these is 3*4 matrice at the end step rank of c matrice their -7 also make zero ??

    • @RajushaikhMiyaBhai
      @RajushaikhMiyaBhai 3 роки тому +1

      yes by r3+7r2

    • @lathalathalatha9985
      @lathalathalatha9985 3 роки тому +1

      Even I Got Zero's but I Did It In Other Process🙂

    • @rehanayasmeen4438
      @rehanayasmeen4438 Місяць тому

      Not zero it would be 1... if we put 1a/c to rule of echelon form or 7.. rank on is not affected

  • @djdinu572
    @djdinu572 Рік тому

    Sir Ap ka class bohot easily somjme ati he..Thank You Sir 🙏🏻☺️

  • @djsaiproduction118
    @djsaiproduction118 9 місяців тому

    Sir pura yad hi hogaya or best explain you and my college all friends watched your video 😍

  • @honeysonwani8839
    @honeysonwani8839 Рік тому

    Sir thankyou so much mujhe kisi ki maths samajh ni aari thi aapki boot acche se aagyi thanks you so much sir

  • @Rythm-h5l
    @Rythm-h5l Рік тому +1

    Thank you sir very nice explanation 😄

  • @Commander9012
    @Commander9012 3 роки тому

    You are the best teacher in UA-cam

  • @redwanulkarim539
    @redwanulkarim539 3 місяці тому

    But we can multiply the 3rd row with -1/7 which will make the rank of A 2 and the rank of C 3. Is it possible?

  • @Sharukh786-i9e
    @Sharukh786-i9e 2 роки тому +3

    Exceptionally explained I must admit sir

  • @sakshambajpai4343
    @sakshambajpai4343 2 роки тому +2

    At 12:42, if we do R3= R3-3R1 then solutions are coming different...is it correct sir??

    • @TarunPurohit02
      @TarunPurohit02 2 роки тому

      It will be R3 + 3R1
      NOT *-*

    • @shakshi6720
      @shakshi6720 2 роки тому

      @@TarunPurohit02 why not correct 🤔but

    • @Snehalwalunj
      @Snehalwalunj Рік тому

      ​@@shakshi6720 because at a31, if we use R3-3R1 then will have to write -3 but we have to keep zero there. That's why sir use R3-3R2

  • @sabitrapokharel801
    @sabitrapokharel801 3 роки тому +3

    Thanks sr

  • @myeshanaba9756
    @myeshanaba9756 2 роки тому

    Sir thank you.onak sundor kore bujhaite paren.

  • @djyuvix
    @djyuvix 2 роки тому +3

    Excellent explanation sir 😊🙏.... Thank you so much sir 🙏🙏

  • @adarshmauryamusic1
    @adarshmauryamusic1 5 днів тому

    Great ❤

  • @VijayanandPrajapati
    @VijayanandPrajapati Рік тому +2

    Thank you❤🙏❤🙏❤ sir

  • @manishkumarmandal4997
    @manishkumarmandal4997 2 роки тому +2

    Hats off to you sir. You're a saviour

  • @mdjafar6059
    @mdjafar6059 3 роки тому +1

    It's Video very helpful sir...👍

  • @tbgamersyt7717
    @tbgamersyt7717 8 днів тому +1

    We can divide r3 by -7 then we get 0

  • @ClashRoyale-yf8cl
    @ClashRoyale-yf8cl Рік тому +1

    Sir u can make -7 to 0
    By following operations
    R3_R3(1/-7)
    R3_R1-R3

  • @BasavarajGudadi
    @BasavarajGudadi 8 місяців тому

    🙏 teaching knowledge super sir and also helpfull😊

  • @rashmiraikwar3161
    @rashmiraikwar3161 Рік тому

    Sir agar number of unknown h jo yadi wo nhi h h matlab Maan lijiye 4x-2y+6z to esme kese lenge unique ya infinite solution?

  • @AnujKumar-en9yn
    @AnujKumar-en9yn 3 роки тому +1

    Danyabad guru Ji .next year meri b.sc. 3 year h . uske video bhi bnaaye sir

  • @justbeatit7681
    @justbeatit7681 Рік тому +2

    Sir last line me 0 nhi laya hai aap ne -7 ke jagah to 3×4 matrix me waha pe bhi 0 Lana padta hai n sir ....?

    • @anshika04429
      @anshika04429 9 місяців тому

      Exactly......mujhe lga Maine glt solve kiya

  • @OFFICIAL_ELDENV
    @OFFICIAL_ELDENV 5 місяців тому

    Sir row three Kae multiplication row 1 Kae sath bhi kr sakte ha

  • @sickboy370
    @sickboy370 2 роки тому +1

    @3:33 i love sir's accent ♥️

  • @paramhakke5463
    @paramhakke5463 Рік тому

    Great knowledge sir simple understanding method

  • @Funnelyt
    @Funnelyt 9 місяців тому +1

    Sir what if we do R3+3R1 in last step

  • @shivaupadhyay2350
    @shivaupadhyay2350 Рік тому

    ur explanation is fabulous....... hattss offf sir.... salute to ur hardwork

  • @hforheadshot6427
    @hforheadshot6427 2 роки тому +2

    wow crystel clear concept. thank you so much sir❤

    • @babajactv5444
      @babajactv5444 Рік тому

      Q3 . B ) Q4 . Discuss the consistency of the following equations and hence solve these equations .
      ( 08 ) 2x , + 3x₂ + 4x₂ = 11
      X₁ + 5x₂ + 7x₂ = 15
      3x , + 11x₂ + 13x , = 25
      Any solve this we will check who is expert

  • @onaizakanji4548
    @onaizakanji4548 Рік тому

    Best explanation ever❤️

  • @anshutiwari8197
    @anshutiwari8197 2 роки тому +2

    Every topic is very nicely explained🙏

  • @anchalsilswal34
    @anchalsilswal34 Рік тому +1

    Sir kya jrori h ki Uprtriangular m krna h

  • @lalitraut9521
    @lalitraut9521 2 роки тому +1

    sir idhar aisa nahi ho sakta kya R1= 1/7R1
    rank of c =3 likhi hai usaki pahli wali step me

  • @abhaymehra3518
    @abhaymehra3518 Рік тому

    Thank you 😊 sir

  • @Vinay_guruu
    @Vinay_guruu 8 місяців тому

    Thankyou sir aaj he exam h mera

  • @LM2creationZZ
    @LM2creationZZ Рік тому

    Thank you sir from kerala

  • @nasimsk2925
    @nasimsk2925 9 місяців тому +1

    Full details video 😊😊

  • @dmadancemixturesavailable8485
    @dmadancemixturesavailable8485 7 місяців тому

    Great lecture❤❤❤❤❤😊

  • @lakshikachoudhary380
    @lakshikachoudhary380 3 роки тому +5

    Thankyou very much sir for this amazing session ❤️❤️

  • @trivenijaishi
    @trivenijaishi Місяць тому

    Sir please make videos on theory of equations

  • @amanarizvi786
    @amanarizvi786 2 роки тому +1

    Thanku very much sir
    I understood very well

  • @godagain
    @godagain 3 роки тому +1

    Thank you sir for all the videos 🙌

  • @arnabbanerjee4478
    @arnabbanerjee4478 Рік тому

    sir if the rank of A and C is more than numbers of unknown then ?

  • @sairajnahak3127
    @sairajnahak3127 2 роки тому +4

    sir can't we do column transformation for making -7 as 0

  • @keyurmishra4851
    @keyurmishra4851 7 місяців тому +1

    Sir -7 bhi to zero ho Sakta hy na (C3=3C3-C4)

  • @MVBGULSHADSHUJAI
    @MVBGULSHADSHUJAI 3 роки тому +2

    Hi sir.....vry useful to for all of us..but my question is can we say that the upper triangular matrix is also known as the echelon form of matrices 🙏🏻

  • @zeeshanahmad1799
    @zeeshanahmad1799 Рік тому

    Thanks sir. It helped me a lot.

  • @santoshkumarjh4389
    @santoshkumarjh4389 2 роки тому +1

    Thank u sir , you teach very nice 😃

  • @nainatiwari7529
    @nainatiwari7529 3 роки тому +1

    Thanks sir for uploading the videos

  • @mdjafar6059
    @mdjafar6059 3 роки тому

    Thanks sir👍

  • @AdityaRay-wv4jy
    @AdityaRay-wv4jy Рік тому

    Sir pata kaise chalega ki ab zero banana possible nahi hai. Doubt

  • @sohampowar7288
    @sohampowar7288 Рік тому +1

    Excellent Explanation ❤

  • @SufiyanQureshi-lx4ot
    @SufiyanQureshi-lx4ot Рік тому

    Best teacher sir

  • @madhusmitabehera8991
    @madhusmitabehera8991 Рік тому +1

    Dil se Thank you sir

  • @aishwaryanarayana5379
    @aishwaryanarayana5379 9 місяців тому

    Thankyouu so much 🙏🙏

  • @kingkoushik999
    @kingkoushik999 9 місяців тому

    Thank you sir❤

  • @YuvrajArandhara
    @YuvrajArandhara 3 роки тому +1

    Thanks sir it helped me a lot 😇

  • @djdinu572
    @djdinu572 Рік тому

    Sir apne A matrix jo likha 3rd row and 3rd column me...uha par sir 1 nehi 2 hoga..

  • @bijayalaxmimohanty1624
    @bijayalaxmimohanty1624 9 місяців тому

    Thank you❤

  • @old____is_____gold2993
    @old____is_____gold2993 Рік тому

    Tq sir ❤😊

  • @ShivamSingh-qt6vr
    @ShivamSingh-qt6vr Рік тому

    Amezing sir

  • @itz_sakti_prasad_creation
    @itz_sakti_prasad_creation 9 місяців тому

    thanks sir

  • @khanam..2530
    @khanam..2530 3 роки тому

    Sir plzzz vector space & subspace etc k vidoes hai ??

  • @ER.Dkofficialshorts
    @ER.Dkofficialshorts 3 роки тому +2

    Sir augmented rank smjh nhi I 4×4 ki matrix hai or usme 4 elements zero hone chahiye but apne to 3 hi nikale hai

  • @dheerajbhaskar8553
    @dheerajbhaskar8553 Рік тому

    very nice sir you are really awesome.

  • @abhijeetgedam.99
    @abhijeetgedam.99 Рік тому

    You are dinesh sir from class 12 for uss🥺🥺🥺🥺🥺🙏🏼🙏🏼🙏🏼🙏🏼❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️ god of maths

  • @khanam..2530
    @khanam..2530 3 роки тому +2

    Wow sir thanks a lot❤🙂I know you fone,, Sir plzz send me the link vector space and subspace etc,,,,,,,,,,, or ,,,,,,,,,, playlist??????

  • @lathalathalatha9985
    @lathalathalatha9985 3 роки тому +2

    Sir I Have A Dought Can U Plzz Clarify 🙂..!!
    Should We Only Transform Row's only 2 times Or Can We Do It until we Get 0's!!!

    • @dhrubajyoti8615
      @dhrubajyoti8615 3 роки тому +2

      Yaa same question....how we will know to stop there 16:07

    • @nizamfarooqui5950
      @nizamfarooqui5950 2 роки тому

      Hnn

    • @akashsamanta421
      @akashsamanta421 2 роки тому

      It's doubt not dought 😅 and no, we have to do until we get an upper triangular matrix 😁🙏

    • @akashsamanta421
      @akashsamanta421 2 роки тому +1

      @@dhrubajyoti8615 at that point, we can't simplify further, because if we did , then the previous zero will become a non zero no., which we don't want to do 😁🙏, thats why he stopped

  • @malayroy4806
    @malayroy4806 2 роки тому

    Excellent teaching

  • @akanxashrivastav7307
    @akanxashrivastav7307 3 роки тому

    Thankyou so much sir...
    It was helpful..

  • @aftabalamalam1009
    @aftabalamalam1009 2 роки тому +1

    Thank you so much sir

  • @vaibhavnagare735
    @vaibhavnagare735 Рік тому +1

    Osm sir 🧡

  • @sankarnaikbanavathu6514
    @sankarnaikbanavathu6514 Рік тому

    Super explanation

  • @frozenx5424
    @frozenx5424 2 роки тому +1

    Thank you sir❤️

  • @kreyanshpatel4490
    @kreyanshpatel4490 Рік тому +1

    Thank you sir 😌😌

  • @_AnjaliSingh-oo6le
    @_AnjaliSingh-oo6le 2 роки тому

    you are great sir

  • @shashanksinghchouhan2658
    @shashanksinghchouhan2658 19 днів тому

    Sir vector space me properties kese put kre ga 😢

  • @देशभक्त-व8ब

    Thank you very much sir 👍⭐⭐⭐⭐⭐

  • @chandansoren9837
    @chandansoren9837 Рік тому

    Thanks a lot sir😊

  • @samarth......6057
    @samarth......6057 3 роки тому

    ❤️❤️❤️❤️❤️ superb explanation ❤️❤️❤️❤️🙏🙏🙏

  • @janvipandav9128
    @janvipandav9128 Рік тому

    Sir mujhe is topic k uper video chahiye
    Matrices me hi hai
    Homogeneous equation of linear equation

  • @bapujeebehera3949
    @bapujeebehera3949 Рік тому +1

    Thanks Sir

  • @yourfather-bo5wz
    @yourfather-bo5wz 2 роки тому +1

    Thanks sir ❤️❤️

  • @jyotishukla8909
    @jyotishukla8909 2 роки тому

    Thank you sir very much🙏🙏🙏🙏🙏🙏

  • @rohankumar1228
    @rohankumar1228 3 місяці тому

    Osm sir

  • @YapukYangfo-
    @YapukYangfo- 8 місяців тому +2

    when bodyguard realized:
    (its better to teach rather than staying back of a person) 😂

    • @jgj441
      @jgj441 7 місяців тому +1

      Hii baby❤😊

    • @jgj441
      @jgj441 7 місяців тому +1

      Hii cutie❤😊
      Ur like so cute 😂lol

  • @5zie1101
    @5zie1101 2 роки тому

    Sir zero kyu ni aa sakta. Zero × anything zero he hotaa hai na. Zero kyu haat jayega? Mujhe ye ek doubt hai. Please btaye. Kl exam hai mera

  • @Politics_Vlogs
    @Politics_Vlogs 2 роки тому

    Great sir ji 🥰❤️

  • @ravikiransharma6867
    @ravikiransharma6867 8 місяців тому

    can anybody tell me why -7 cannot be made zero ? in C matrix.

  • @saijalchourasiya7285
    @saijalchourasiya7285 Рік тому

    Thanks sir ji

  • @chandrashekhartaram7601
    @chandrashekhartaram7601 3 роки тому

    धन्यावाद है सर आपको

  • @AGM_07
    @AGM_07 11 місяців тому

    Sir aap chemistry bhi padhaiye..........😅

  • @sanketrathod6727
    @sanketrathod6727 3 роки тому +1

    Thank u sir 😊