Exercise 4.2 class 11 NBF |Ex 4.2 class 11 NBF | National book foundation | Calculus Corner

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  • Опубліковано 24 жов 2024

КОМЕНТАРІ • 83

  • @WAHIDxSONGOKUĶÂKÄŘØŤ
    @WAHIDxSONGOKUĶÂKÄŘØŤ 29 днів тому +3

    Your Teachings & Hard Work will be your key to success & Jannah (Insha Allah)😇🙋‍♂

  • @hamidraja5161
    @hamidraja5161 2 дні тому +1

    Thank you so much sir❤
    May Allah live long life 🧬
    Allah pak ap ko or kamyab kary or tarkiya dy
    Ameen.

  • @AroojKhan-o2m
    @AroojKhan-o2m День тому

    Thank you so much sir Allah apki b har muskil asan ❤️ jesy ap ny hamri muskil ko asan kiya

  • @snehashahid07
    @snehashahid07 13 днів тому +1

    Also this might help anyone. For questions like 7 and 8 we can also check our answer by putting n value for example when n=20 if you put in formula a20=a1+19(4) you will get 70 which was mentioned in the question

    • @Calculus.Corner
      @Calculus.Corner  13 днів тому

      Yes good 👍

    • @humaashiq1341
      @humaashiq1341 6 днів тому

      But directly hum 20 put kysy kr sakty hain q ka hamy tu ni
      Pata n kia ay ga

    • @snehashahid07
      @snehashahid07 6 днів тому

      @@humaashiq1341 nai I mean answer aanay k baad aap answer ko put kro to u question ka 70 nikal aaye ga

    • @humaashiq1341
      @humaashiq1341 6 днів тому +1

      @@snehashahid07 HN wo phr 70 hi ata ha

  • @HajraMalik-z1j
    @HajraMalik-z1j 14 днів тому +1

    🎉🎉🎉

  • @nabeelahmed6300
    @nabeelahmed6300 Місяць тому +1

    Thank God Ap NY yeah chapter upload kar diya ❤❤❤❤❤❤....

  • @a.n.yshort3092
    @a.n.yshort3092 Місяць тому +1

    Love hogiya sir , thanku for this lecture

  • @MAkram-o5m
    @MAkram-o5m 2 місяці тому +1

    Very good method of teaching Sir where are you from which city of Pakistan you efforts are appreciated😊😊

    • @Calculus.Corner
      @Calculus.Corner  2 місяці тому +5

      Thanks so much dear I am from Islamabad.

  • @relaxingsoul00
    @relaxingsoul00 7 днів тому

    Thank u sir for your explaination.

  • @snehashahid07
    @snehashahid07 13 днів тому

    Thankyou sir for your efforts😄

  • @HassanTurab555
    @HassanTurab555 14 днів тому

    ❤❤❤nice mathematics teacher 😊😊

  • @arslankhanio
    @arslankhanio Місяць тому +1

    Sir question 9 ( 23:26 ) mai app nai b koo 1/b krr dia hai magr woo iss kai baghair bhi solve hoo sakta hai kun kai "d" equal hai .

    • @Calculus.Corner
      @Calculus.Corner  Місяць тому

      Yes dear solve ho skta ha but es Tara zeada easy ha es ly m ny esy Kiya

  • @youthclub0221
    @youthclub0221 Місяць тому

    16:27 sir a4 = a1 + 3 d which is your mistake
    Plz reply if Iam wrong or Right

    • @Calculus.Corner
      @Calculus.Corner  Місяць тому

      No dear it's true ap general formula m n ki jaga 4 put krian to yai value ay gi a1+3d

  • @Userdead-k2o
    @Userdead-k2o 2 місяці тому

    Salamuialaikum sir I'm regularly watching your videos and you're doing such a nice work but I want to ask that is syllabus of 12th class ( federal board) also changed or we have to study the old syllabus of 2nd year if you know then please tell me jazakallah ❤️

    • @Calculus.Corner
      @Calculus.Corner  2 місяці тому +1

      Thanks so much dear for watching my vedios and this year 2nd year syllabus follow KPK board maths next year InshaAllah new book National book foundation for 2nd year.

    • @Userdead-k2o
      @Userdead-k2o 2 місяці тому

      @@Calculus.Corner jazakallah sir 💕🦢

  • @snehashahid07
    @snehashahid07 12 днів тому

    sir in Q9 ,it is 1/a,b,1/c according to this answer will be a+c/2ac but since it is saying to prove a-c/2ac ao then it is possible only when it is 1/ b like you did so this is a question mistake

    • @Calculus.Corner
      @Calculus.Corner  12 днів тому

      No dear koi mistake ni ha ap ki bt ki mujy samj ni ai

    • @snehashahid07
      @snehashahid07 12 днів тому

      @@Calculus.Corner sir aap book mein dekhein Q9 MEIN "b" likha hai na k 1/b . Aap ne Qs bilkul theek solve karwaya hai kyun to prove wala answer 1/b k saath hi aaye ga jub k book mein b likha hai.

    • @pakistanigamer3887
      @pakistanigamer3887 3 дні тому

      Yar wo 1/b ho ya b ho wo cut ho hate hain

  • @MuntazirShah-gp3kv
    @MuntazirShah-gp3kv 21 день тому

  • @FarhanAsif-dx1on
    @FarhanAsif-dx1on 2 місяці тому

    Nice progress on ur channel due to ur hardwork 👍👍👌

  • @KhubaibRaza_99
    @KhubaibRaza_99 2 місяці тому

    Sir jo complicated question ya steps hota hain unhain details sa samjhaya kariya please thank ❤

  • @thegamer6872
    @thegamer6872 2 місяці тому

    Sir,school start honay ke baad ap upload karte rahengy ya phir break le lengy youtube say,

  • @arslankhanio
    @arslankhanio Місяць тому

    Sir question 11 mai ans 39000 ata hai pre agr question mai likha hoo kai how much is saved on august 20 prr udhr too till20 likha hai to end mai compounding nii hoo gee ??

  • @alinawazqureshi329
    @alinawazqureshi329 2 місяці тому

    ❤❤

  • @HaseebAslam-b7h
    @HaseebAslam-b7h 2 місяці тому

    Sir ap roz exercise upload kr diya karein

  • @IslamicWisdom_A
    @IslamicWisdom_A 2 місяці тому +1

    Sir 4.3

  • @gauntletgaming9279
    @gauntletgaming9279 Місяць тому

    Sir 21:51 py ap ny qs 8 krwaya uss ka c.d ik dfa -1 or dosri dafa 1 a rhaa tu hum ny sirf -1 kui kiya

    • @Calculus.Corner
      @Calculus.Corner  Місяць тому

      Dear Jo time or Jo questions ap ny mention kiya ha or jis exercise py comment Kiya ha wahan to esa Kuch ha hi ni c.d etc...

  • @nasarkalwr5622
    @nasarkalwr5622 9 днів тому

    JazakAllah sir remember us in ur prayers

  • @aleezy_30
    @aleezy_30 2 місяці тому

    Sir pls upload solution of some examples of chp 2 pls

  • @ReyanAfridi-s7t
    @ReyanAfridi-s7t 2 місяці тому +1

    Sir apne ye last question Sahi nhi samjhaya aur ya important hy

  • @MajeedYaqub
    @MajeedYaqub Місяць тому

    4•3

    • @Calculus.Corner
      @Calculus.Corner  Місяць тому

      Already uploaded dear check playlist of my channel

  • @fbise-n6k
    @fbise-n6k 2 місяці тому +1

    excelllent

  • @HaseebAslam-b7h
    @HaseebAslam-b7h 2 місяці тому

    Sir next exercise 4.3 plz plz plzz

  • @fbise-n6k
    @fbise-n6k 2 місяці тому

    physics nbf please

    • @Calculus.Corner
      @Calculus.Corner  2 місяці тому +1

      Sorry dear I am working only mathematics

    • @fbise-n6k
      @fbise-n6k 2 місяці тому

      @@Calculus.Corner sir please start when whole mathematics is completed

    • @Calculus.Corner
      @Calculus.Corner  2 місяці тому

      Oky dear InshaAllah

    • @fbise-n6k
      @fbise-n6k 2 місяці тому

      🎉🎉​@@Calculus.Corner

  • @MuhammadShafqat-r1r
    @MuhammadShafqat-r1r 2 місяці тому +2

    4.3 sir plz sir really important

    • @Calculus.Corner
      @Calculus.Corner  2 місяці тому

      Dear InshaAllah upload Friday

    • @shafqatfee4846
      @shafqatfee4846 2 місяці тому

      Sir plz upload today 4.3 and on Sunday 4.4 it would be an honor sir

    • @Calculus.Corner
      @Calculus.Corner  2 місяці тому +1

      InshaAllah dear I will try my best your wishes complete

    • @shafqatfee4846
      @shafqatfee4846 2 місяці тому

      Sir I am waiting for 4.3

    • @Calculus.Corner
      @Calculus.Corner  2 місяці тому +2

      Dear InshaAllah try my best to upload tomorrow