How to Solve JEE Advanced PYQ for a Top 500 Rank...MathonGo | Anup Sir

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Solve a JEE Advanced Problem by Multiple Methods.
#iitjee2023 #jeeadvanced2023 #jeemain2023

[@mathongo]

Which Method you loved the Most??

[@Priyanshu-fc2ey]

Quadratic method

[@Pradeep.S.K.]

5th

[@anjhana9886]

Out of the box one🔥🔥

[@alphazero.4636]

Quadratic method was most interesting!!

[@AdityaGaurav-cu2ue]

5th one was amazing

[@nitrrstudent]

jee advanced pyqs are nothing in front of some 2022 mains questions 🥲

[@srinivasvarkala8268]

Just for maths

[@soumya_who]

Sahi bola selmon bhai 😭 I have literally started doing PYQs till 2021 only in maths These 2022 questions make me feel dumb af ( already I'm not smart enough in mathematics)

[@nitrrstudent]

@@srinivasvarkala8268 obviously Bhai , PC ki itni aukat nhi hai 😂😂 except that flux wala question

[@nitrrstudent]

@@soumya_who same bruhh , 2021 walo tk confidence high thaa but 2022 wala attempt krke lg rha ki aaj tk kuchh nhi padhai krri

[@m.s.dawood6985]

POV:you never solved single jee adv pyq 🤣

[@AryanRaj-xf1rn]

Method 7: Divide numerator and denominator by z . Then 4z+2/z is purely real. Solving we get |z|^2=1/2

[@jahnavi1388]

COOL!!

[@vedants.vispute77]

Yes I did the same

[@myJNUinediary]

@@vedants.vispute77 thaks bhaiya

[@kamranjeetsingh8610]

Nishant Jindal ne jab solutions diye the usne same diya tha I feel like vahi se hi bata raha hai bhai tu

[@myJNUinediary]

@@kamranjeetsingh8610 haan sahi h tu

[@sudhanshuh8850]

thank you so much for this sir, even though I knew the concept of all the 6 methods, never thought of applying it this way which makes me wanna work more deeply!

[@Deepakpatil987]

Shortcut method : Z=a+ib ; (b not equal to zero) but ( a can be zero) therefore Z=ib , by puting it ,eqn simplifies

[@IITian_Shivamm]

It's not a reliable method 🙂

[@noelgeorgi3313]

​@@IITian_Shivamm It's not at all reliable, if the solution was in z (polynomial of z), then there may not be a purely imaginary z that would satisfy the condition. But luckily the solution is in |z| allowing all type of complex numbers

[@Nem22Paras23]

The methods were mind-blowing ❤️

[@harshbaria1947]

Haats off to both Iqbal sir and Anup Sir for their Efforts ❤️

[@pqrs928]

Sir my method was too cheap i think cuz what i did was ( 1:41 ) Since its a real number i just thought if 2+4z^2 become 0 in numerator and denominator then we'll be left with 3z/-3z which is -1 which is purely real So i just put 2+4z^2=0 so 4z^2=-2 So mod z^2=1/2

[@itsmanasK]

Sir if possible, please make JEE Advanced Chapterwise PYQ PDFs like you've made for JEE Mains. The PYQ PDFs are available everywhere but they are either Year-wise or filled with errors. That's our need of the hour, I hope you will consider this suggestion of mine.

[@gopalmishra8441]

i don't know why but i am loving this ..and getting much confidence in maths .....i know i could have done better in maths in mains but i never gave time to the subject which demands most of time but i promise i will rock in maths in jee advance 2023

[@somebaldguy4603]

how was ur exam?

[@Anonymous-lw5lw]

MEthod 7 use the concept of product of roots in method 6 to get 2/4 = 1/2

[@ujjwalsingh6495]

amazing sir ,pls sir also bring similar for other chaps also that brush our concepts more smoothly

[@saurra3953]

Wow this is sooo cool. I'm gonna try to solve maths ke adv and 2022 ke mains ke questions with such deep thinking too now. Thank u!!

[@shivamsrivastava664]

Method 2 as later k methods might be easier but sochne me time lgega.. But method 2 is easier and very commonly used property And 2nd last way I loved too

[@iitianaditya]

Anup sir perfectly knows what students need I was bit worried about adv 2023 and here's sir to help us

[@RamaLakshmiG-wi5rt]

Bro iitian h kya??

[@dhruvjha2776]

now i am able to solve 2020 paper questions easily

[@dhruvjha2776]

i mean 2022

[@Kartik.Mahnot]

Meanwhile I am still solving by z = x+iy ☹ But later I did it by the 7th method using componendo dividendo rule

[@SonuSingh-em6fi]

Method 5 is the best i will try by now to solve pyq like this

[@bhaveshpradhan4099]

If we put 1 in last method, we get 0 PLS HELP

[@SrinivasPatro-g8p]

yes lol

[@Mk-yd2hd]

sir Literally mzaa aa gaya mai Maths ke lec. nahi lgata , but apke Lagane padenge

[@xylemian_2023]

Proud to be a Xylemian🔥

[@_adlll._]

💥

[@orangesite7625]

Aur bhi ak simple method hei mere pas Vo kaha "z" has non zero img part, take real part zero , so Z= í(k), Z²= -k² We get ((2-4k²) +(3k)í) / ((2-4k²) -(3k)í) It is of form some complex number a/ā so multiply and divide by a ==> a²/a.ā, a² real hei tho img part=0 (2-4k²)²-(3k)²+2(2-4k²)(3k)í mei img part=0 So 2(2-4k²)3k=0, k=/=0(question padlo), so k=1/√2 Z=(1/√2)í then [Z]²=1/2😁😆 Yeha í means iiota

[@KS2005]

What should be the approach to solve 2022 Mains problems…..I am facing difficulty in them even after completing a chapter

[@akshatgupta2233]

Yes bro same They are tough af😭

[@SonuSingh-em6fi]

I was shocked when sir said to think about another I assumed it to be -1 and very next moment it was so really a good hit and trial😇😅😗

[@sahafmfaisal]

Iqbal sir 💚

[@corona3796]

What an amazing video. It's kind blowing especially last method. Tysm

[@yashwanthvuppala4835]

Sir ur doing great, please launch jee adv coruse in January 😇.

[@ggnanadharshini3137]

sir Compenendo dividendo which makes a short complex number

[@Ankur380]

When I saw the ques here ,firstly I thought let's try to form quadratic😁 ,thankyou sir ,watching this analysis was worth it

[@aashutosh.mishra]

Thank you sir, you are amazing

[@abhin.c]

IQBAL SIR❤️‍🔥 XYLEM⚡️

[@aditya1602]

method 8 jisse 2 second meh hogaya , put z=ki , usse 2-4k^2 +3ik / 2-4k^2 -3ik , ab since real, maine 2-4k2 = 0 krdiya , usse mod z ^2 = 1/2 aagayi . It clciked when they said imaginar part isnt 0 , toh purely im rakhdiye

[@shamitshah5765]

Sir another method is to use componendo dividendo followed by putting 1/z = z bar / (mod z)^2 and equating imaginary part to 0 to directly get answer.

[@NfbdVdbb]

Sir please more videos like this for maths🙏 very good explanation 😃

[@prajwalshejwal2427]

Thank you sir ❣️

[@vedantgupta6245]

Take z simply as an imaginary no. As nothing was said about the real part... Then too it goes similar to M-1 yet a lot easier

[@hitarthshah5549]

5th method dekhkar goosebumps aa gaye...!

[@afridbasha7547]

Put z=iy within 1 min u get ans

[@VANSHKUMAR0010]

BEST complex no. one shot...ever😂🙃

[@jpgajraj7340]

Brilliant solution sir😊😮❤❤

[@niyasali2888]

Iqbal sir ❤️" xylem"

[@xylemian_2023]

🤩

[@prathammathura]

WHAT IS IQBAL?

[@iaor5842]

Put t=-1 in hit and trial, solves instantly

[@jeeaspirant1524]

sir what about the mathongo pyq book?? will it be available by this sunday?? and will it contain every maths question of 2019-2022 with solutions??

[@priyanshshukla4799]

Sir I was able to figure out the last method,so happyyyyy

[@raniponugoti3413]

Method 5

[@bigdenergy937]

Constraint only on the imaginary part so we can assume z=0+bi, and solve. (sorry if this method was already told by sir, just saw the last method)

[@rdbVoltitude]

16:40 sir, how did u do z^2 to be |z|^2, waisa to real mein hota hai

[@satyakesadhukhan]

It keeps getting better.

[@umang7303]

Sir I can say there are 7-8 questions in MAINS which can be solved by cheat method i always use it though not proud of it😅

[@the_kk1326]

Method 5 was 🔥🔥🔥🔥

[@ME_AHMAD178]

Thank you very much sir

[@sattwikchatkara8871]

Sir I thought exactly the last wala method ngl

[@anirudhathakur7350]

This similar type of question was in our class notes (obv before adv 2022) and our teacher taught us Method 3 there, so idhar bhi mujhe M1, M2 and M3 most probably strike hue they, but best method for me in an exam hall would be M3 (coz vahi strike hota mujhe😂😂)

[@rahulshendre7089]

Advanced pyq are very imp as there aren't a lot of advanced q so we must make the most of every q

[@Vaibhav20x09]

I had got the 6th trick but when I got z^2 = -1/2 I thought how can a square be negative and then unpaused the video... And what I found ??? You guys know that..

[@JohnDoe-hl2qm]

last two methods op op op op op op op!!!!!!!

[@AbhayyXays]

Le me who has left complex numbers💀

[@arnav5759]

Sir always put the actual picture of jee maths in front of us

[@Akash_Shaw]

Sir please make a video explaining tpc, given on information Bulletin page 45 and appendix IV

[@Fivekey100]

jitna mai pata kar paya... ye cheez 2018 ya 19 mein laye the aur fir shayad bhool gye ki aisa kuchh hai... kyunki nta site pe mujhe to koi option nhi mila as student register karne ka

[@Akash_Shaw]

@@Fivekey100 classic nta move thanks

[@yashbindra2386]

Sir could you pls lauch a Course where you could teach us how to solve a question using different methods

[@Kumardhruv308]

How to prepare for jee advanced and cutoff pls sir jee advanced decoding video pls sir and thanks for always help ❤️

[@Nem22Paras23]

Where does Respected Iqbal sir teach ? Is he a member of your Department ?

[@majedaarmemes2526]

with pen and paper

[@skylord8318]

Interesting fact I sloved this with 3,4,5 mtd

[@kesariyt5696]

Last step was totally absurd that it even worked 😂😂

[@TheVishnuIndia]

Sir, please bring wbjee test series 🙏

[@Msdofc]

Me who is able to solve advanced pyqs but not able to solve 2022 Mains pyqs ( Maths ) 🥲

[@Anonymous-lw5lw]

Out of the box thinking

[@vinayakmamtani]

If in the same ques it said purely imaginary we will take the whole to be 1 right?

[@anirbanchatterjee8145]

But this only applicable in maths , other subjects mostly have questions which can be solved by one method only

[@srinidhisoundarrajan5884]

I guess, this video was made specifically for Maths because JEE Mains ka maths level bhi JEE Advanced level ko touch kar raha tha iss baar 😢

[@Gotouchsomegrass-bs9nu]

No. Physics usually has Multiple Methods as well.

[@wdivyankop]

@@Gotouchsomegrass-bs9nu yyy

[@Monukoru_sonone]

Oo bhai saab hacker hai bhai

[@alien5529]

Sir jee 2023 advance test series plz🙏

[@sarthakverma3421]

Sir ye scheme sabko btane ki nhi thi 😑😑😑

[@ankitamishra3230]

Sir yeh hit and trial...is not that reliable because if I assume the real number to be 1 then you are not getting the answer...so I would suggest not to pick the cheat method

[@vanshkabra3499]

Sir jee mains ke bhi questions ase hi solve karne h kya

[@neetaagarwal1234]

Sir can we solve every pyq with more than one method

[@jayrathore9310]

Marks aap is the best

[@knowledgeseeker9480]

iqbal sir op

[@ampillibhargav1393]

Sir if you take 1 then this answer won't come

[@surajsamrat8554]

I have only one month reminder for jee advanced

[@protuber1283]

Sir aapki pyq book kab aa rahi hain?

[@rameshgarg8851]

this ques was present in coaching module of resonance directly came in advance hhhh

[@ayansarkar9566]

Wbjee crash course under 1500 Rupees

[@asmaapatel2667]

Hi, I'm a 10th grader who wants to study jee advance, I live in a different country I'm an Indian, well there are no good coaching classes here, and i have no idea from where do I start? From 11th as the chapters i finish do i go more depth into it for advance after chapter finishes or do i complete the syllabus and go more in depth. I also have to study while going to school so pls guide me i literally have no idea. IIt is my dream and I'd do anything for it but currently i need some more information and some help. For the books, do i start preparing the books from the beginning since 11th grade has started and I'm unaware of the topics when is is preferable to start studying for jee. I am really confused. Please help me.

[@asmaapatel2667]

@Hit Jasoliya could i get ur ig acc?

[@asmaapatel2667]

@Hit Jasoliya i sent u from an another acc, pls acccept my request

[@shreyank6495]

Start from 11th itself

[@ludicrousreality0]

why do you want to go to iit there are better institutes in other countries which have lower barrier to entry

[@asmaapatel2667]

@@ludicrousreality0 not the country i live in. Good University here teach in their local language which i don't know.

[@waveboy28]

Jee ka Abhishek upmanyu

[@RanJeetGupta.]

Ab maja aayega na

[@myJNUinediary]

I am aiming under 100 rank is this possible in 3 months ?

[@mostlytrue6823]

Sir I would like to add one more methods We will assume it to be rcosx+irsinx With would make the calculation even simpler Everything that's related to learning new methods comes from experience and this was an amazing video and the last method was really nice but we were able to do that because be knew it would be 1/2 and not due to hit and trial(by putting -1)

[@Gotouchsomegrass-bs9nu]

He used -1 because it would cancel out the only different term, i.e., 3z It wasn't because of the solution.

[@mosquito001]

I haven't properly studied complex numbers yet, I am unable to solve even mains level properly. But ironically enough, when I first saw the question, what came to mind was what you did as method five, that put a smile on my face but I know it's nothing to be happy about. Yet it's reassuring I at least have a good thought process now which I certainly didn't have before. I am a student at your ongoing crash course and I believe it's thanks to it that I was able to improvise at mathematics so much in a matter of months. Thanks a lot sir 🙏

[@8BitGamerYT1]

amazing bro

[@Charlie0308]

No it's commendable! Good job!

[@mosquito001]

@@Charlie0308 Thank you, means a lot when I have advance coming up

[@mosquito001]

@@8BitGamerYT1 Thank you

[@extremeusace4189]

@@mosquito001 how much in mains

[@_adlll._]

IQBAL SIR 💘 XYLEM💥

[@xylemian_2023]

🔥

[@facts-rm8vc]

The last hit and trial method u could have got tht real number to be -1 but taking z to be purely imaginary(instead of hit and trial) after all they only said imaginary part was non zero they didnt even talk abt real part

[@raw3333]

Sir today video is liitle bit dark. Increase brightness 🔆 next time

[@SakshamSrivastava-dv5rl]

Quadratic and conjugate pair is the best method I found,,,and putting zero is also the awesome method....

[@MathMetropolis]

Thank you 😊 very much sir for this

[@sayantansarkar3999]

sir when Jee Adv 2023 test series will be launched?

[@exploringtechwithiitian]

Sir which book provides pyqs with different methods

[@spuhdermahn4478]

SIR PLEASE MAKE CHAPTERWISE PDF'S FOR JEE ADVANCED PYQ'S FROM 2007-2022 LIKE YOU DID FOR JEE MAINS.... MATHONGO REALLY HELPED ME FOR THE JAN ATTEMPT AND I'M SURE IT WILL ONCE AGAIN FOR JEE ADVANCED

[@veerdosi]

One more method of taking z=iy

[@Shatranjshersha]

even simpler method would be ki after nr+dr/nr-dr separate z and another term 1/2z comes,so this kind of gives us a hint ki mod z sq is 1/2 simple

[@pranavtomar6124]

I will work hard in learning mode in advance questions......❤❤