CUBIC EQUATION FACTORIZATION SHORTCUT/ SOLVING CUBIC EQUATIONS IN 10 SECONDS/ Math Tricks.

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  • Опубліковано 7 січ 2025

КОМЕНТАРІ • 2,7 тис.

  • @nehamamsarmy
    @nehamamsarmy  4 роки тому +146

    Join the Telegram group to win amazing MATHEMATICALLY INCLINED T Shirts. LINK t.me/joinchat/RW4mZRxQ-2n1JWNMoPg8OQ
    . 5-10 T Shirts to be won every week.

  • @User2008_s
    @User2008_s 7 місяців тому +204

    Jee aspirants
    Who ignore cubic equation so many times but now finally here to learn this method

  • @FACTSBHAIYA54
    @FACTSBHAIYA54 Рік тому +389

    Btech attendance 😂

  • @nurulsolehah6801
    @nurulsolehah6801 5 років тому +556

    I am from Malaysia, and your videos are the most reliable Math videos which I resort to almost every time. We call 'Mam' in Malaysia 'Puan'. So thank you very much, Puan.

  • @actualsatan2420
    @actualsatan2420 2 роки тому +321

    As an engineering student this is really helpful.

    • @vinayakd3330
      @vinayakd3330 Рік тому +13

      me watching this video to solve eigen values 2 nights before my exam

    • @PurvikAnghan-wb5kz
      @PurvikAnghan-wb5kz Рік тому +1

      @@vinayakd3330 sem bro 😄

    • @kartikeysrivastava4123
      @kartikeysrivastava4123 Рік тому

      me one night before exam xD@@vinayakd3330

    • @AvGeek_IXA
      @AvGeek_IXA 10 місяців тому

      @@vinayakd3330 same here bro

    • @bb_alternate
      @bb_alternate 8 місяців тому

      school level stuff, legends watching in engineering, now i know why basics are very important

  • @anime_lover5255
    @anime_lover5255 Рік тому +7

    After 4 years mam still giving ❤❤❤❤ on comments.... 😊

  • @smartgrowth6660
    @smartgrowth6660 5 років тому +507

    Wow mam.. U write by both the hands.. Just wow

  • @shweta7925
    @shweta7925 5 років тому +423

    This is the Horner's method of synthetic division.

    • @anishmathew7593
      @anishmathew7593 5 років тому +20

      Yes, also called trial method bcz the first root is by trial.
      Put x= 1, -1, 2, -2, . . . and find one root. Then divide by that factor to get the remaining quadratic factor and solve it, to find the remaining 2 roots

    • @prb8227
      @prb8227 4 роки тому +9

      Can't this method be used if there is no constant term..🤔

    • @yashagnihotri6901
      @yashagnihotri6901 4 роки тому +18

      @@prb8227 yes it can be used , just put the missing term to be 0 , like in ax³+cx+d as the coefficient of x² is missing , you can put it to be 0 in the synthetic division method

    • @sanjaypatil1262
      @sanjaypatil1262 4 роки тому +19

      This actually called 'Dhwajank Paddhati' in Vedic Maths.

    • @arpitsinghparmar6564
      @arpitsinghparmar6564 4 роки тому +5

      @@sanjaypatil1262 wow 😮 sir. Are you teacher of vedic maths.. ...

  • @tejaaswini5959
    @tejaaswini5959 5 років тому +80

    Answer for DIY is (2x+3)(3x-1)(x-2).
    tq ma'am

    • @suyash7741
      @suyash7741 4 роки тому +1

      mine too

    • @yashshaligram6878
      @yashshaligram6878 4 роки тому

      Correct 👍

    • @SunilKumar-dd9hq
      @SunilKumar-dd9hq 4 роки тому +1

      I have cofficients 6,-17,17,-28 please tell me how to move forward please...

    • @ranugupta3219
      @ranugupta3219 4 роки тому

      I think it's correct 😆👌, I also got this 👍😃😃

  • @sujatbanerjee91
    @sujatbanerjee91 Рік тому +80

    Any person preparing for any competitive exam can find this video super duper helpful ❤😊

  • @Kanakk-w5x
    @Kanakk-w5x Рік тому +3

    This is what i was searching n the first video was yours

  • @mycahcablao7374
    @mycahcablao7374 5 років тому +29

    (3x-1)(2x+3)(x-2)
    Thanks a lot! 💗

  • @FactonomyYT
    @FactonomyYT 5 років тому +246

    Is it even possible to explain math in such a sweet and nice manner?
    Just one word, GREAT!
    Thanks a lot👍🇮🇳

  • @sarveshpatil3185
    @sarveshpatil3185 4 роки тому +115

    SAVED ME FROM ANGER OF MY TEACHER AFTER TEST
    THANK YOU MA'AM

  • @keshuydv8768
    @keshuydv8768 2 роки тому +2

    Mam thnx bhot help hui isse warna har baat pe wo divide krke nikalna padhta

  • @altafahmad6342
    @altafahmad6342 2 роки тому +27

    Thank you ma'am this videos is amazing. The ans. of the factor are (x-2) (2x+3) (3x-1) =0

  • @rakhshandamujib2793
    @rakhshandamujib2793 3 роки тому +1583

    All the best for your GATE! 😂

  • @Voiceofbharatt
    @Voiceofbharatt 4 роки тому +4

    It's amazing , awesome , fabulous , fantastic , extraordinary , superb , super cool , sterling , great , mind blowing , incredible and so more.

  • @anjalkesarwani628
    @anjalkesarwani628 5 років тому +22

    The answer og DIY is ( x-2)(2x+3)(3x-1)..thanks a lot mam .🙏🙏👏👏👏✌✌🌹🌹

  • @subashaswincreations6227
    @subashaswincreations6227 2 роки тому +1

    Just WOW! 💖 from TAMIL NADU>>>>>

  • @rajivshukla7892
    @rajivshukla7892 3 роки тому +1

    lifesaver method, thank you so much

  • @dishantkumar6723
    @dishantkumar6723 4 роки тому +34

    I have completed 12 and now persuing btech cse at Nitrkl ...and still sometimes i watch your videos to calculate quickly as i used to do when i was in 12.Thanks mam💙.

  • @Nik-md4to
    @Nik-md4to 5 років тому +22

    Thank you so much..cubic equations were such a pain before watching this video..

  • @dhrutikamjena8544
    @dhrutikamjena8544 Рік тому +98

    Eigenvalues 😢

  • @vikasketanboina3994
    @vikasketanboina3994 Рік тому +2

    Awesome technique mam....☺️
    Always a big fan of you...

  • @shyamchitigori
    @shyamchitigori Рік тому +2

    Hello ur best teacher am from south Indian

  • @pandalife710
    @pandalife710 5 років тому +7

    Wish i had teachers like these, glad having one now

  • @lokeshvs29
    @lokeshvs29 2 роки тому +4

    Thank you so much for this trick ma'am it helped me while preparing for exam

  • @jyotiindra
    @jyotiindra 4 роки тому +12

    Just 😲 wow can't describe my feelings towards you 😊 thank you mam 😘😉😊😊

  • @mogaludurgaprasad9061
    @mogaludurgaprasad9061 3 роки тому +2

    I love your speaking style with tempting words madam❤

  • @BeingBanker1
    @BeingBanker1 Рік тому +1

    Dhanyavaad sister love from odisha jagatsinghpur

  • @programmingpython584
    @programmingpython584 3 роки тому +34

    (x - 2), (2x + 3), (3x - 1) are the three factors of last question. BTW thanks for the video!

    • @tanujjassal2688
      @tanujjassal2688 3 роки тому +3

      (3x+1) (2x-3) (x-2)...is correct Answer

    • @adityaborate6174
      @adityaborate6174 3 роки тому +3

      @@tanujjassal2688 No.
      (x-2) , (3x-1), (2x+3) is correct.

    • @gatikgoogle9013
      @gatikgoogle9013 3 роки тому +2

      @@tanujjassal2688 the website from which you looked this answer in that question it's a -6 thats why

  • @nomore7378
    @nomore7378 5 років тому +48

    I UNDERSTOOD MORE THAN WHAT I UNDERSTOOD IN CLASS

    • @yaaritubevlogs2991
      @yaaritubevlogs2991 4 роки тому

      Mam 27y^3-27y^2-4=0 please solve it

    • @moodenhancer4803
      @moodenhancer4803 4 роки тому

      @@yaaritubevlogs2991 do you know how to make cubic equation????????

  • @viratsharma9365
    @viratsharma9365 5 років тому +37

    God's gift us such a wonderful teacher☺️ for helping us especially the student which can not afford coaching classes fees

  • @carrinonstop9788
    @carrinonstop9788 Рік тому +1

    Love from uttar pradesh you are grate mam

  • @ramsurya6668
    @ramsurya6668 16 днів тому +1

    Mam what we should do if 1,-1,2,-2 can't give 0...for the given cubic equation
    Here is my cubic eqn:
    2s³+12s²+18s+6=0

  • @jasmithapesala6633
    @jasmithapesala6633 5 років тому +21

    The answer is [2x+3][3x-1][x-2].......tq mam good explaination.

    • @pawelpow
      @pawelpow 5 років тому

      Help. I got the answer differently. I have got [2x-3][3x+1][x-2]

  • @sarthak2606
    @sarthak2606 3 роки тому +4

    Best teacher kabhi bhi trick se nhi padhate,always give concept 😊😊

    • @nehamamsarmy
      @nehamamsarmy  3 роки тому +2

      Ok ji

    • @bot-tx1qs
      @bot-tx1qs 2 місяці тому

      to aap "trick" wali video ke comment me kaise sir, jaiye conceptual understanding bnaiye😂

  • @sanidhyarastogi655
    @sanidhyarastogi655 5 років тому +14

    Sab sahi hai Lekin dono haatho se likh leti hai aap 😱😱😱😱 what a god gift 🙏🙏

  • @examplanb
    @examplanb 2 роки тому +1

    Mam your tricks are always mind blowing, carry on
    Love from West Bengal

  • @zanonoza4918
    @zanonoza4918 Рік тому +1

    A brilliant teacher , you are 👍.
    Thank you .
    You gained a subscriber from South Africa 🇿🇦.

  • @37pcmriteshkumar32
    @37pcmriteshkumar32 4 роки тому +6

    (x-2)(3x-1)(2x+3)=0 is the answer
    Tnq for giving this advice. It's so helpful for me.

  • @sandeeppratapsingh2824
    @sandeeppratapsingh2824 4 роки тому +4

    the explanation you did is so easy
    And simple

  • @Gladiator-wy5qb
    @Gladiator-wy5qb 2 роки тому +5

    It works and really works everytime, thank you ma'am 😀😀

    • @nehamamsarmy
      @nehamamsarmy  2 роки тому +1

      Most welcome 😊

    • @amantiwari9822
      @amantiwari9822 Рік тому

      @@nehamamsarmy
      Jo last me Diya na usme last wala har baar ki tarah cancel nahi ho raha hai

  • @DivineRagaz-ys5ld
    @DivineRagaz-ys5ld Рік тому +2

    You are a life saviour! 🙏🙏

  • @bossv9744
    @bossv9744 3 місяці тому +1

    Thank you mam , you helped me a lot 🙂

  • @nikhilkedia4744
    @nikhilkedia4744 5 років тому +8

    (3x-1)(2x+3)(x-2)😍Thank you so much

  • @prabeshbashyal6343
    @prabeshbashyal6343 5 років тому +55

    Not the magic cross method but a synthetic divison. Anyway your way of interpretation is amazing. Hope you will do more.💥❤

  • @pawantiwari6389
    @pawantiwari6389 3 роки тому +1

    It's really very nice trick 👍thanku mam👍😊🙏🙏

  • @7833sai
    @7833sai Рік тому +1

    Support from tamil nadu🎉🎉❤❤

  • @devanshsingh1082
    @devanshsingh1082 4 роки тому +6

    Ma'am u r the most beautiful teacher that I have ever seen in my life

  • @Himanshu_sethia080
    @Himanshu_sethia080 4 роки тому +4

    Mam aapka teaching way aacha lga...
    Or question bhi aache se smjh aagya...
    Thanka a lot mam😇

  • @gamingwithpmp1901
    @gamingwithpmp1901 2 роки тому +15

    Thank you mam ☺️ In First 5 minute I am confused but still I will understand all things 😀 It is beautiful trick HIT and TRAIL. Then I will solve 10-15 example then I am in comfort zone. And last one thanks for this trick 🙂🤗

  • @bihariadarshyadav
    @bihariadarshyadav 9 місяців тому +1

    Very Very thank you 😊 ma'am.
    Ye topic mera bachpan se kamjor tha, bahoot teacher se pucha, samajh me bhi aya, lekin crystal clear nhi tha
    Lakin aapki 1 video me main samajh gaya.
    Or main 20-25sec me solve bhi kar le raha hoon ❤
    Charan ashparsh 🙏

  • @mandeepkaur7041
    @mandeepkaur7041 Рік тому +2

    I'm doing preparation for master cadre maths exam. Today after watching ur video,it's just amazing trick to solve such a long equation within seconds without any confusion. Thanku mam

  • @devjoshi1775
    @devjoshi1775 4 роки тому +22

    Mam you made my life easy. 😂😂😂😁😁

  • @t054_yash_gupta_deaf5
    @t054_yash_gupta_deaf5 2 роки тому +3

    Answer of Last Question solve : (x- 2) (3x-1) (2x+3)..Thank you Ma'am ☺🙏

  • @johnsina2931
    @johnsina2931 5 років тому +5

    Mam i m from Brisban (AUSTRALIA) your teaching hepls me to understand maths in very easy way 😇😇

  • @ethicaledits
    @ethicaledits 2 місяці тому +1

    Very great ma'am helping in class 11 also great basic clearing ❤❤

  • @Pradeep.sendilkumar
    @Pradeep.sendilkumar 3 місяці тому +1

    X=2, 1÷3, -3÷2..thank u ❤❤❤

  • @raman7421
    @raman7421 3 роки тому +26

    3:14 Ma'am can write with Both hands 😂😂

    • @SaiSai-wu5lm
      @SaiSai-wu5lm 3 роки тому +2

      I know 2years ago only

    • @revmartin2981
      @revmartin2981 3 роки тому +4

      You can write on white Board but in your notebook

    • @axelblaze1953
      @axelblaze1953 3 роки тому

      I can also write with my both hands..

  • @mohammadzamanansari2335
    @mohammadzamanansari2335 5 років тому +78

    Thnx alot mam bchpn ka drr nikal diya😅😅🙃🙃

  • @dr.rlbharadwaj1198
    @dr.rlbharadwaj1198 5 років тому +17

    Mam write with both hands

  • @vijendermann94
    @vijendermann94 Рік тому +2

    ए मास्टरनी, तू गणा बढ़िया पढ़ावा स, accept my respect from Haryana

  • @thearyan7
    @thearyan7 3 роки тому

    Great mem.Hme ise solve kare me 15min lagta tha apke video dekhne ke bad 1min me solve ho jata hai tnq mem.,

  • @dorensingha1719
    @dorensingha1719 4 роки тому +7

    Thank you mam, your classes are simply fantastic

  • @i_am_ruhi86
    @i_am_ruhi86 3 роки тому +10

    Ans. Of diy question ,
    (x-2)(3x-1)(2x+3).
    Thanks 😊 Alot for this amazing session 🌹🌹🌹🌹🌹

  • @spcreation6013
    @spcreation6013 5 років тому +15

    MADAM JI , JUST TELL ME THAT
    What to do if i don't get 1st factor by hit and trial method..???
    Bcz i got a question in jee mock test of that type....if you want i can send it to you so tell about that ............

    • @TechToppers
      @TechToppers 4 роки тому +4

      Yaar ek mahan hasti Ka naam Cardan hai.
      Uska method Sikh lo Bhaiya.
      Pata nhi kyon, waise to math me graduation mein aata h, lekin real root nikalne ke liye thik h.
      UA-cam par daalo Cardan's method.
      Sab mil jaayega.

  • @Yooooojin
    @Yooooojin 2 роки тому

    Omg this is the easiest way I've seen someone factorising a cubic equation. Thank u sooo much

  • @AnilSingh-sh3he
    @AnilSingh-sh3he Рік тому +1

    Very good method 🎉🎉🎉🎉

  • @kartheekgurram2854
    @kartheekgurram2854 4 роки тому +11

    I worked out . It was amazing for my 10 standard

  • @sohamparmar4976
    @sohamparmar4976 4 роки тому +18

    This is synthetic Division method
    Students of GSEB know this very well! I've solved a lot from Navneet Practice Work, undoubtedly RDS of GSEB Students.

    • @niconicgamer
      @niconicgamer 3 роки тому

      @Buddha's Disciple yes i also have doubt kya tumko malum chala

    • @dikshantgrover5419
      @dikshantgrover5419 3 роки тому

      Our teachers in school taught this in 9th class

    • @ashutosh4832
      @ashutosh4832 3 роки тому +1

      @@dikshantgrover5419 then why are u here?

  • @loafer2237
    @loafer2237 11 місяців тому +9

    Legends are watching this video in 2024😊

  • @akashvarun8857
    @akashvarun8857 Рік тому +1

    Yes this will help u for that linear algebra engg maths gate previous year question

  • @HarshSingh-vn8qu
    @HarshSingh-vn8qu 2 місяці тому +2

    Mam but whatif b=0???
    Will there be any other approach???😮

  • @kushagraagrawal2437
    @kushagraagrawal2437 5 років тому +4

    Jst watched and loved the video, way of explaining and pedogogy of teaching..
    And specially with that 'bingo' 😊
    Thanks alot mam.
    Factors are - (x-2)(x-1/3)(x+3/2)

  • @SN-
    @SN- Рік тому +7

    2:41 ye kya hai

  • @ajayrajak4293
    @ajayrajak4293 5 років тому +9

    So Boss😎 this method📓📝 is awesome.....🤗

  • @unknownme6018
    @unknownme6018 8 місяців тому +2

    thank you so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so so much ma'am for this awesomeeeeeeeee trick

    • @unknownme6018
      @unknownme6018 8 місяців тому +2

      and the magic cross method too

  • @jiya_thakur._.01
    @jiya_thakur._.01 8 місяців тому +1

    Bahut Bahut Shukriya Mam❤

  • @amramjose
    @amramjose 3 роки тому +4

    The last one: (2X+3)(3X-1)(X-2)=0, thanks, professor!

  • @rlssrlss7158
    @rlssrlss7158 3 роки тому +6

    Madam, could you please solve this equation x^3-3x^2-4x-2=0

  • @goodbrainmaker7002
    @goodbrainmaker7002 Рік тому +3

    You are really a brilliant teacher 🥰🥰🥰

  • @ayusharyan7987
    @ayusharyan7987 2 роки тому +1

    Thank you mam 6 month say yea questions chora thaa mai aab etna easy lagra hai .... Yahe pay questions aatak taa thaa Mera ❤️🙏

  • @guddugupta3791
    @guddugupta3791 2 місяці тому +2

    I don't know why cbse reduced cubic equation from class 10th now I need it in class 11th So I am learning online.

  • @charulatasahoo4884
    @charulatasahoo4884 5 років тому +4

    thank you neha diiiiii for giving a super quick magic trick and it is very helpful😊😇

  • @chaitanyauc3260
    @chaitanyauc3260 5 років тому +4

    Mam my ans is (x-2)(2x-3)(3x+1) i was very weak in maths but because of your tricks this subject has become very easy and intresting... Thank u mam😇😇😇🤗

  • @vijayawargivenugopal1138
    @vijayawargivenugopal1138 5 років тому +4

    Iam very poor in maths but after seeing and practicing surely I will succeed simple and easy

  • @SierraHunter2106
    @SierraHunter2106 Рік тому +2

    Thank you so much neha mam

  • @abhayprakash641
    @abhayprakash641 Рік тому +2

    Woow that's really a good trick .. thanks to you.. it is really helpful👍

  • @kingsg4763
    @kingsg4763 Рік тому +3

    (x-2)(3x+1)(2x-3)

  • @aakashmandal4166
    @aakashmandal4166 Місяць тому +5

    Who is learning for find eigen values😂

  • @harshilvasani953
    @harshilvasani953 4 роки тому +4

    Also explain why the method of synthetic division method ,you used, works . Because when we know why it works , it will create interest towards the subject . Just a recommendation

    • @nehamamsarmy
      @nehamamsarmy  4 роки тому +7

      Use it for a few days and u will see why

  • @allambhavana6371
    @allambhavana6371 3 роки тому

    Tq so much madam..before watching this video I used to spend time to find..roots..but..now it became easier😊😊..

  • @karishmasharma3507
    @karishmasharma3507 Рік тому

    Apne in equations ko dhkne k nazariya badal dya
    Love u mam
    Apko bta nhi skti apke liye kitii respect ayi h mn m is vedio dhk k
    Thanku so much ❤

  • @umarfayaz2076
    @umarfayaz2076 5 років тому +11

    👏👏LIKE FOR NIHA MAM and
    ALLAKH SIR.👏👏

  • @parthkochar903
    @parthkochar903 5 років тому +4

    (x-2)(2x+3)(3x-1) is the answer for DIY

  • @hritikasingh3161
    @hritikasingh3161 3 роки тому +15

    Bingo! I found the best app for maths ☺️😂

  • @knightxgamer759
    @knightxgamer759 Рік тому +1

    For 9th and 10th students thus would be very helpful 😮

  • @Your_motivation262
    @Your_motivation262 4 дні тому

    ❤❤❤🎉 thankyou so much mam very helpful I noted in my notebook 📓📒