One Shot Ex 4.2 Class12 | Determinants | Class 12 One Shot Ex 4.2 Math | Ex 4.2 Class 12 in One Shot

One Shot Class 12 Math Chapter4 Ex4.2
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Class 12 Math Determinants Ex 4.2 in One Shot
Class - 12 Ex 4.2 Math's (Determinants) NCERT CBSE
One Shot Video of Ex 4.2 Class 12 Math (Determinants) | Ex 4.2 Class 12 Math in Single video |
Class 12 Math's Ex 4.2 Q1
Ex-4.2 Q-1 Class 12 (Determinants) NCERT Math
Class-12 Ex-4.2 Q-1 (Determinants) NCERT Math
Class 12th Ex 4.2 Q 1 (Determinants) Math's CBSE NCERT
Ex 4.2 Q1 Chapter 4 Determinants Class 12 Math's Ncert
Class-12 Ex 4.2 Q-1 (Determinants) NCERT Math
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Пікірлер: 565

  • @aryantkr
    @aryantkr Жыл бұрын

    Teacher - : How to prove L.H.S =R.H.S Le me -: multiply both sides by 0 Hence proved.😎

  • @cityzen6144

    @cityzen6144

    Жыл бұрын

    I have to try this method😂😂

  • @4jcomedy722

    @4jcomedy722

    Жыл бұрын

    @@cityzen6144 you cannot multipy by zero only non zero number can be multiplied or divided

  • @cityzen6144

    @cityzen6144

    Жыл бұрын

    @@4jcomedy722 it's a joke mate.

  • @udhavgupta7568

    @udhavgupta7568

    Жыл бұрын

    Le teacher-: marks: (10/10)*0

  • @atoz8396

    @atoz8396

    2 ай бұрын

    ​@@udhavgupta756810/10 =1 😅

  • @sanjayjawala988
    @sanjayjawala9882 жыл бұрын

    Sir your teaching method is different and easy from others this helps me a lot ,thankyou so much sir ✍️😀

  • @aradhanasingh9887

    @aradhanasingh9887

    Жыл бұрын

    Right 100%

  • @biswajitboro419

    @biswajitboro419

    Жыл бұрын

    💯 💯💯💯💯💯💯💯💯

  • @aradhanasingh9887

    @aradhanasingh9887

    Жыл бұрын

    @@biswajitboro419 tum 12th me ho kya

  • @khilenraj7675

    @khilenraj7675

    Жыл бұрын

    Kya tum nhi ho kya

  • @aradhanasingh9887

    @aradhanasingh9887

    Жыл бұрын

    Mai to 12th me hi hu

  • @Ashappa-ho9qo
    @Ashappa-ho9qo2 жыл бұрын

    Tq so much sir for wonderful explaining🙏

  • @bhagyalaxminaik8414
    @bhagyalaxminaik84146 ай бұрын

    Thank you so much sir 🙏🏻 your detail explanation is so helpful for us , you deserve best teaching award 👏 ❤️

  • @mayankbhatiya964
    @mayankbhatiya964 Жыл бұрын

    At 24:54 Direct 1 or 2 ko add kr ke solve nhi krte sakte.. Matlab eq. 4 ko eq. 2 bna lo or fhir 1 or 2 ko add krlo.. esa nhi kr sakte h kya? Sir reply plss..

  • @Mereramjika

    @Mereramjika

    4 ай бұрын

    Are bhai 1

  • @atulgangwar9974
    @atulgangwar997410 ай бұрын

    Thank you so much sir.... U helped me in very typical question.... U make it easy... It's useful to me ...

  • @AmitSharma-mf8lq
    @AmitSharma-mf8lq2 жыл бұрын

    A great thanks for u sir for this lecture

  • @kahkashannaaz7315
    @kahkashannaaz7315 Жыл бұрын

    Thank you so much for your efforts ☺️☺️☺️☺️☺️☺️☺️🙏🙏🙏🙏

  • @user-lnpurushottam_kumar
    @user-lnpurushottam_kumar Жыл бұрын

    Congratulations sir aapke 10 lakh subscriber pure hone wale hai 🙏🙏

  • @saifmalooq3720
    @saifmalooq3720 Жыл бұрын

    Sir your way of teaching is so wonderful 😍😍😍😍😍😍

  • @bharatkhalas
    @bharatkhalas Жыл бұрын

    Sir seriously i am in gujarati medium but i understand each and every sum that you explain , your teaching style is very good . and your all videos are very helpful for us. ☺🙏🙏

  • @arsheeninamdar6151
    @arsheeninamdar61512 жыл бұрын

    U..r mindblowing..🥰 A god gifted men...👏

  • @anjumhussian3480
    @anjumhussian3480 Жыл бұрын

    Sir your teaching method is very easy and your videos are helpful for us thank you sir

  • @srijanbodh9168
    @srijanbodh9168 Жыл бұрын

    Sir , ur lectures are the best . ❤️😇

  • @nancysahota2241
    @nancysahota22412 жыл бұрын

    Thank you sir ji for this wonderful lecture 👍

  • @AkhileshKumar-qm4jx

    @AkhileshKumar-qm4jx

    Жыл бұрын

    Nancy ji Two determinants ko add toh nahi kar sakte hai toh phir sir question no.(6) mai Add kaise kar diye????????????????????????????

  • @ankushpaul6710

    @ankushpaul6710

    Жыл бұрын

    @@AkhileshKumar-qm4jx kisne kha

  • @AkhileshKumar-qm4jx

    @AkhileshKumar-qm4jx

    Жыл бұрын

    @@ankushpaul6710 Ankush raja two determinants ka components element add nahi hota hai kisi bhi teacher se aap puchchh sakte hai...

  • @rashmidevi5665
    @rashmidevi566510 ай бұрын

    thank you sir for teaching us the toughest questions into easiest method of solving..Online teachers are very helping for me💖💖

  • @atulgangwar9974

    @atulgangwar9974

    10 ай бұрын

    Are u in class 12th or preparing for something....

  • @kuldeepchand2150

    @kuldeepchand2150

    7 ай бұрын

    ​@@atulgangwar9974.

  • @yashtyagi4681

    @yashtyagi4681

    6 ай бұрын

    Hyy Rashmi ❤

  • @AJ._7

    @AJ._7

    5 ай бұрын

    ​@@yashtyagi4681 simp

  • @sarif-wk5pi
    @sarif-wk5pi Жыл бұрын

    Thank you for your efforts sir

  • @naturalplants797
    @naturalplants797 Жыл бұрын

    Thanks sir your teaching methods is a very good and nice thanks a lot of your help

  • @bikashbora3342
    @bikashbora33422 жыл бұрын

    Thank you sir ❤

  • @osmansays14
    @osmansays14 Жыл бұрын

    Sir kaash aap jaisa sir hamara school ma bhi hota 😃 to kitna acha rhta Really sir you r great❤❤❤❤❤

  • @anusnehi145
    @anusnehi145 Жыл бұрын

    Online classes se bhi better aap padhate hai you are the best teacher for maths 🙏 🙏🙏🤍🤍🤍🤍❤❤❤❤❤🧡🧡💛💛

  • @alonerose5555
    @alonerose5555 Жыл бұрын

    Thnx sir sb questions bn gye achhe se :)

  • @tripleninegaming8374
    @tripleninegaming83742 жыл бұрын

    Thank you so much sir.

  • @SwatiBharti-bs2qn
    @SwatiBharti-bs2qn Жыл бұрын

    I have a doubt sir, 23:40 sir jb Aapne minus SE determinant me multiply krwaya to sari rows and column me krwaya but sir property no. 4 ke according Kisi ek row or column me multiply hota h

  • @user-sp9rf6pk5f

    @user-sp9rf6pk5f

    2 ай бұрын

    bhai 10 monts ho exam mei iss caap k question aya

  • @learnwithnagma
    @learnwithnagma5 ай бұрын

    Thank you so much for your efforts 🙌👍✨.

  • @uzzalsaha90
    @uzzalsaha902 жыл бұрын

    Thanks sir you are great sir ❤❤

  • @sonu.yadav10073
    @sonu.yadav10073 Жыл бұрын

    Thank so much sir ❤️❤️💥🔥💯💫⭐💥🔥❤️

  • @ashishgupta7763
    @ashishgupta7763 Жыл бұрын

    Thank you sir 🎉

  • @samitbhardwaj6510
    @samitbhardwaj6510 Жыл бұрын

    Thank you sir for this kind of tricks .

  • @JahangirAlom-om2gb
    @JahangirAlom-om2gb10 ай бұрын

    Absolutely you are a good teacher.......

  • @jangraqueen2005
    @jangraqueen20052 жыл бұрын

    Thank you sir 👍👍

  • @SanikaAsolkar
    @SanikaAsolkar14 күн бұрын

    Thank you sir your teaching that I can understand fast in easy way 😊❤

  • @bhagwandasahir2849
    @bhagwandasahir2849 Жыл бұрын

    Sir your lecture is very very best 👍👍

  • @user-jk6yt6mt3z
    @user-jk6yt6mt3z4 ай бұрын

    Thank you so much sir...... Super explanation 🙏🙏

  • @animeshgamer3087
    @animeshgamer3087 Жыл бұрын

    😥😥😥nahi ban Raha sir khud pe hMpe

  • @user-ql2wu5uc4p

    @user-ql2wu5uc4p

    3 ай бұрын

    It needs practice

  • @kundangaming9142

    @kundangaming9142

    2 ай бұрын

    Try again 😔

  • @mr__guddu__ff
    @mr__guddu__ff2 ай бұрын

    Thanks sir full concept 🤗

  • @sonaligautam4775
    @sonaligautam4775 Жыл бұрын

    Thank yoi so much sir🙏🤗🤗🤗🤗........thanks2a lot ...😍😍

  • @rajchauhan408
    @rajchauhan4082 жыл бұрын

    Sir lagata hai aap ghosle me baithkar padhate ho I can hear so many sounds of birds very nice 👍😂

  • @Motivationalwords26

    @Motivationalwords26

    2 жыл бұрын

    Tum Gyan lo

  • @rajchauhan408

    @rajchauhan408

    Жыл бұрын

    @@Motivationalwords26 tum bhi gyan lo do mat . Because you are not for gyan do 😂

  • @nishantdhiman1193

    @nishantdhiman1193

    Жыл бұрын

    aam Khao guthaliya mat gino

  • @rajchauhan408

    @rajchauhan408

    Жыл бұрын

    @@nishantdhiman1193 guthliya tu gin rha hai bhai me nhi .😂

  • @samrudhshetty9334

    @samrudhshetty9334

    Жыл бұрын

    @@rajchauhan408 Muu mein logae?

  • @zehramohammad4232
    @zehramohammad4232 Жыл бұрын

    Thanku so much sir. 🤗❤

  • @N_jagtapur2090
    @N_jagtapur2090 Жыл бұрын

    Wow sir very nice explanation 🥰🥰🥰❤️

  • @rihanlokapur3439
    @rihanlokapur3439 Жыл бұрын

    Thank you so much sir 😊

  • @riteshsharma88253
    @riteshsharma88253 Жыл бұрын

    Thankyou sir hamare liye itna mehnat karne ke liye 🙏

  • @ompatel6933
    @ompatel6933 Жыл бұрын

    Sir if we add both determinants in question 1 we will get 2x 2y and 2z

  • @user-zc2xr4bi6w
    @user-zc2xr4bi6w2 ай бұрын

    Sir aap bhote achi se pada the ho 😊😊

  • @lakshyaarya304
    @lakshyaarya304 Жыл бұрын

    in q 6 , can't we just change the places of rows and columns and just add it to the qiven equation

  • @puranlimbu9703

    @puranlimbu9703

    11 ай бұрын

    Without expanding

  • @RamanRajput-ks2vg
    @RamanRajput-ks2vg Жыл бұрын

    Thank you sir for good teaching

  • @dishantbhadouriya3997
    @dishantbhadouriya3997 Жыл бұрын

    Thank you sir ☺️

  • @DeepakKumar-rm2ov
    @DeepakKumar-rm2ov10 ай бұрын

    Very nice Sir your teaching method is easy thanku Sir ❤️👍👍

  • @AarshSamyal
    @AarshSamyalАй бұрын

    Amazing sir👍👍

  • @lovepreetkamboj2619
    @lovepreetkamboj2619 Жыл бұрын

    Thank u sir g 🙏

  • @manjeetjod
    @manjeetjod5 ай бұрын

    Hello everyone I started from yesterday and today I'm here I am so happy now feeling better🎉

  • @prachurjyabora809
    @prachurjyabora8092 жыл бұрын

    Nice explanation 👍

  • @sanjukumar9961
    @sanjukumar9961 Жыл бұрын

    Thanku sir for all this nice

  • @6252Nayak
    @6252Nayak2 жыл бұрын

    Very nice sir ❤️❤️

  • @kamalalochan1004
    @kamalalochan10047 ай бұрын

    Teaching method is different from other 🎉🎉🎉 thanks 🙏🙏🙏 sir

  • @ravish_101
    @ravish_1016 ай бұрын

    Thanks sir help krne ke liye ❤

  • @Rohan__kumar338
    @Rohan__kumar3385 ай бұрын

    Thank you sir you are great ❤

  • @utkarshsharma1906
    @utkarshsharma1906 Жыл бұрын

    You are best sir ever ....from deep of my soul....

  • @royalKings18
    @royalKings18 Жыл бұрын

    You are a great teacher sir❣️❣️

  • @Aviator360
    @Aviator360 Жыл бұрын

    Sir questions going to be very hardd 🥹🥹 yeh Property le dubega humee kyuki kya kis time kree how we know about it??

  • @AbdulSalam-kh9fe
    @AbdulSalam-kh9fe7 ай бұрын

    Thank you so much sir for teaching us

  • @mokshadavernekar8178
    @mokshadavernekar8178 Жыл бұрын

    Thank you sooo much sir

  • @alokmishra632
    @alokmishra632 Жыл бұрын

    Thank you Sir 🙏

  • @Apkabhai67
    @Apkabhai672 жыл бұрын

    Thank you so much sir

  • @saradaff669
    @saradaff669 Жыл бұрын

    Thank you so much Sir ❤️❤️

  • @mr.alcoholics
    @mr.alcoholics Жыл бұрын

    Thanku sir 🥺☺️☺️🙏

  • @gyantanuj3822
    @gyantanuj38227 ай бұрын

    Thank you sir 😊

  • @mafiagamer9260
    @mafiagamer92603 ай бұрын

    Sir at q 13 we have to find minus of(1+A2+b2)3 and you find just (1+A2+b2)3

  • @superiorgamer4914
    @superiorgamer49142 жыл бұрын

    Thank you so much sir for your explanation ❤️

  • @Karanx.__
    @Karanx.__ Жыл бұрын

    You are great sir

  • @shresthsingh1076
    @shresthsingh10762 жыл бұрын

    thank sir so clear

  • @mithleshsharma569
    @mithleshsharma569 Жыл бұрын

    Thank you sir

  • @Abhishekgamer336
    @Abhishekgamer336 Жыл бұрын

    Thank you sir ☺️😊🙂😊

  • @nitinnautiyal819
    @nitinnautiyal819 Жыл бұрын

    Best lectures on KZread 😅

  • @harshitpatel4277
    @harshitpatel4277 Жыл бұрын

    Thanks ❤️

  • @the_minepit
    @the_minepit Жыл бұрын

    Q.6 me -1 se equation i ko multiply krne ki kya jrurat direct interchange krke eqn i se subtract krde fir bhi ans aajayega

  • @sunitakumari4001
    @sunitakumari40018 ай бұрын

    Thanks sir for helping we

  • @ishaquegaming9001
    @ishaquegaming90018 ай бұрын

    Sir you are a very good teacher thanks a lot sir 💗

  • @AdityaRaj-nt3ku
    @AdityaRaj-nt3ku8 ай бұрын

    Very good explanation, sir

  • @gayatri14__
    @gayatri14__ Жыл бұрын

    Thank you so much sir for ur wonderful explanation🙏❤️

  • @yashasu1083
    @yashasu10832 жыл бұрын

    Superb explanation

  • @RajKumar-ek8ux
    @RajKumar-ek8ux Жыл бұрын

    The method of your teaching is very cool 😎😎😎

  • @gurugaming5443
    @gurugaming54432 жыл бұрын

    Thanku sir

  • @anusnehi145
    @anusnehi145 Жыл бұрын

    Really your teaching style is very good sir

  • @NehaKumari-gm5wd
    @NehaKumari-gm5wd8 ай бұрын

    Nice teaching sir best😊

  • @shreyanshsahu2215
    @shreyanshsahu2215 Жыл бұрын

    Sir in 5th question can we use interchange method

  • @Car_Club.
    @Car_Club. Жыл бұрын

    Acha samjh aa rha hai sir

  • @simranarora_31
    @simranarora_31 Жыл бұрын

    You're the best sir 😊

  • @mr.shivamgiri

    @mr.shivamgiri

    Жыл бұрын

    Thanks❤🌹

  • @rohitjhajhriajhajhria

    @rohitjhajhriajhajhria

    8 ай бұрын

    Nice

  • @manjukanwar8465
    @manjukanwar8465 Жыл бұрын

    Thank you sir 🙏🙏🙏🙏🙏......hare Krishna 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

  • @user-lw6ss1sg1f
    @user-lw6ss1sg1f8 ай бұрын

    You read very well.

  • @user-fu6cx6lf8q
    @user-fu6cx6lf8q Жыл бұрын

    Thanks sir❤

  • @sanjeevagarwal9130
    @sanjeevagarwal91302 жыл бұрын

    Thank you so much for supporting me

  • @LovekushSingh-kn4mg
    @LovekushSingh-kn4mg Жыл бұрын

    Ager sir hm uper hi interchnge kr kr use equation 1 man la la or jo interchange kr kr aaya h usme plus kr de TB bhi shi hoga kya

  • @pankajpanday1434
    @pankajpanday14348 күн бұрын

    Tq sir

  • @scabbard
    @scabbard Жыл бұрын

    23:28 Sir iss question me apne (-) common lekar vapas multiple kar diya and aage vapas apne vahi karke equation 3 and 4 likh diya i totally confused??

  • @Shayari_lover786
    @Shayari_lover786 Жыл бұрын

    Bhut accha padhate ho sir aap

  • @lalahacker3093
    @lalahacker30932 жыл бұрын

    Thanku so muchh for all this efforts... 🙏❤

  • @fly_07

    @fly_07

    Жыл бұрын

    brother ek baar dekho Channel paka likes kardoge kzread.info/dash/bejne/Y22s0Kp_iMi4ZsY.html

  • @AnimeSenpai2003
    @AnimeSenpai2003 Жыл бұрын

    Congratulations sir now you got 5 lakhs subscribes and the best thing is they all are students of your. ❤️

  • @munnatripathi4480

    @munnatripathi4480

    Жыл бұрын

    7

  • @fly_07

    @fly_07

    Жыл бұрын

    brother ek baar dekho Channel paka likes kardoge kzread.info/dash/bejne/Y22s0Kp_iMi4ZsY.html

  • @fly_07

    @fly_07

    Жыл бұрын

    brother ek baar dekho Channel paka likes kardoge kzread.info/dash/bejne/Y22s0Kp_iMi4ZsY.html

  • @fly_07

    @fly_07

    Жыл бұрын

    @@munnatripathi4480 brother ek baar dekho Channel paka likes kardoge kzread.info/dash/bejne/Y22s0Kp_iMi4ZsY.html

  • @PIYUSH0BACHPAN0SE0HI0MAST

    @PIYUSH0BACHPAN0SE0HI0MAST

    3 ай бұрын

    13

  • @user-kl3tk7in9o
    @user-kl3tk7in9o Жыл бұрын

    sir question 10 ka first part m mana row wala operation sa kiya lekin mera answere (5x+4) (x-4)ka hole square aa rha sir ek baar bata do

  • @amritaryangupta3056
    @amritaryangupta30562 жыл бұрын

    Nice sir

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