Only 2% IIT JEE Aspirants could Solve this Question | Toughest Question of JEE Adv - Determinants
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- Опубликовано: 30 июн 2023
- Toughest question of JEE Advanced in Last ten Years..
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JEE Advanced 2023? Nah, IIT JEE Advanced 2022 had one of the most difficult Maths questions from the topic Determinants. Only 2% of all the JEE aspirants solved this question. This question is the hardest question in last 10 years of JEE advanced history. The aspirants of JEE 2024 & JEE 2025 can understand this question and the way to approach.
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#JEEAdvanced #Determinants #Mathematics #IITJEE #ExamPreparation #CompetitiveExams #ProblemSolving #Algebra #ExamTips #PreviousYearQuestions
#TipsAndTricks #TestTakingStrategie #JEEAdvancedPreparation #JEEAdvanced2024 #JEEAdvancedSolutions #jeenexus #arvindkaliasir #unacademy
Do you want us to cover Toughest Questions of JEE Advanced from other chapters as well?🤔
yes sir
Pls pls bring weekly mock test series. It will be very helpful for droppers and 12th going as well.......
sir can you provide the schedule of classes for the whole week
Yes absolutely
Yes
Lakshians 1.0 here💪💪💪, easy question for us, sachin sir elaborated it too easily and done this in pyq's too
Abe to yha kya PR lga rkha h? Kiya to thik h, ab Jo bhi iska soln dalega udhr Jake PW ka chatukarita kroge😂
Aree bhai sahi m ye sawal krwya h
Aur muje ghanta frk nhi padta Tu pw ko kuch bhi ya koi other Institute ko
Kuch bhi kol
@@strange_but_ are bhai questions to saare krloge tum kya guarantee wo sab jee adv me ayege Ghar pe to sabko solution pata chal jayega samajh jayega pr exam ke time pe thodina tum Sachin sir ko bulake bologe sir ye question nai jamra ap krwado
I gave JEE advanced in 2016, still I was able to understand everything that you explained while solving the toughest question of the toughest exam. I believe nothing is tough when its complexity is broken down into small and simple pieces.
Om chitragupta namah hum srivstv logo ka dimag paidaeish tej hota h bhai
@@PragyanSrivastava_JEEaspirant.to fir tu c#utiya kaise paida ho gaya? 😂 padosi ghar aaye the ya teri mummy padosi ke paas gayi thi
@@PragyanSrivastava_JEEaspirant. meanwhile brahmans (Mishra, Pandey,dube, Shukla,) are laughin' in corner ....🤣
it's easy 😂 nothing hard in this
did this in 3 min
Bro u gave the toughest paper of jee adv ever 😮
sir u made us all feel that any hard question can be made easy if we break it down step by step. you explained it sooo well sir, understood it to the power of infinity!!
was the no powered to infinity less then one ?
The stats are fake... the ques wasn't even hard
They are doing so just to give us a false sense of achievement that we just solved a "hard" ques using easy concepts.
Students watching such videos experiences a release of dopamine and thus come back for more.....thus fueling their views.
How to be safe from this?? Well just solve PYQs from a trusted book or coaching material, you will get to know the real level of JEE Advanced then
Then, it must be tending towards 0
LOVE YOU BHAI AND WHAT IS THE GREAT SESSION AND IT IS VERYFUL CONCEPT AND PLEASE BRING THE PHYSICS CLASSES IN THIS JEE NEXUS .. THANK YOU SIR
Sir can we expect an advanced series on this channel just like you did on vedantu (arjuna)? it really helps.❤
I used to love the way you teach sir
I am studying in NIT Bhopal right now
Encountered your video from outta nowhere
JEE stuff still feels the same
Very close to my heart ❤️❤️❤️
Ye question to Sachin sir ne class me karvaya tha😂😂😂.
Ha bhai 😂
Ha bhai 4th lecture me karaya3
Sahi mai
Haan toh krayenge hi na gadhe, accha pyq hai isme hasne vali kya baat h
Ha bro 😂
Sir ek session "How to build up confidence while solving long and tricky questions" pe bhi kar do please 🙏🙏
now that's called high quality content💫💫💫
trust me It was a easy question
@@Ghost_is_Bhootyes
If you have seen this question first time in advance paper with the time limit trust me it's not a easy question
@@kyahai8246 probably because of the Exam fear and pressure
Ashish sir ne ise bina hard btye bade hi ache se samjya h ❤ God of mathematics
❤️ really god of math
I salute 2.5 percent jee aspirant's mind
Respect for that 2.5% aspirants🗿
May be someone got thukka
This was actually a very beautiful yet lengthy one
As the determinants contain Sin and Cos one after another then there will be the f(sin,cos) all the time solving the Det(a) thus max and min value can be obtained by using Sinusoidal as a whole by proposition by domain.
Your explanation is just like a therapy to ear ❤️
I'm from Biology background doing PhD. But still watching this video. I don't understand anything but still amazes me the kind of problems JEE aspirants solve.
itney khali hai aap 😅
@@hlwfps bhai reelein dekhne se acha hai.. Kuch aisa hi dekhlo.. Jo inspiring ho
@@hlwfpsye kia baat hui?? Shauq bhi kuch hota ha ya nh?
@@hlwfpsto duniya me jo jo vi youtube dekhte he wo khali bethe he? Iska matlab tu vi khali hi betha he bhai?
@@ranjittyagi9354shauq ke naam pe kuen me kood jao🤡
Incredible! Took me back to 2015 when I was appearing for entrances
Rest 98% Will Able To Solve This Question After Watching This Video 😅....
Most of them will be able to solve it on their own.
It's just the exam pressure
Without using graph, g(x)=|sin(x)|+|cos(x)|=sqrt(1+2*|sin(x)|*|cos(x)|)=sqrt(1+|sin(2x)|) which is clearly maximum (sqrt(2)) at 2x=pi/2, i.e., at x=pi/4, and minimum (1) at 2x=0, i.e., at x=0.
That was the most beautiful Determinant ques i have ever seen. Just Wow!
Sir ees question ke andr left wle
determinant ki value by observation bhi zero ho rhi hai bcoz skew symmetric odd oder determinant
0 a b
-a 0 c
-b c 0
Aah! Rn preparing for UPSC, was in this phase as well, 6 years ago, but couldn’t do much. Maths has always been my favourite.
Ashish sir❤️❤️❤️🔥🔥🔥🔥🔥🔥 love u❤️
Such amazing explanation. Thank you so much. Gave JEE in 2006. But still loved to watch your video.
35 ke ho kya😅
@@namanrindani2843 yes
@@souravdey1227rank kitna aaya tha
@@Simple0__0student Why do you ask?
Watching from class 9th and everything just flyovered !😕
Yes sir this question seems like very giant but as we observe particularly only on diagonal
Elements then it comes out to be a skew symmetric matrix and the question becomes easy ❤❤❤❤❤❤❤❤
Sir ese hi questions laate rhiyega for critical thinking
Thank you sir 😄😄😄😄
didn't really study for JEE that much and dd only boards - Joined a tier 2 engineering college but somehow realized this question is not hard in first look - thosedeterminants are skew symmetric - actuallly From the first look I deduced that the second determinant was 0 however even the first one seemed to be 0 as for all values of theta > 0 Sin (theta) is +ve
Currently I'm in my final year MBBS...and still this paper solving video never fails to make me happy 🥰 #loveformathematics
critical point of solution , graph of sin ans cos square
Sachin sir ne class Karva diya ❤️🔥❤️🔥
Gjb ❤
Lecture 4 mai
Sir, please bring lecture on sequence series
33 years ago i studied in iit. I am taken back in memory. Thanks for the ride to my past. I can't solve it now, though. Cheers! 😂.
Did you have such tough questions back then? My father was an alumnus of Roorkee but I didn't have any of his knack of physics and math. He was AIR 27 and passed out in 1957. I am 46.
@@ranjittyagi9354 there were more tricky questions. I find these are more laborious ones. Don't worry about your aptitude in physics. Life is totally different from what you graduate in. Be cheerful and try to realise yourself. This mad rush for iit, iim, neet etc are ill advised for students and society. Do what comes naturally for you. Wish you the best.
@@kumar7359so what are doing in life now? i am iitb sophomore btw
@@VivekVermaIITB I conduct meditation and mindfulness sessions. I find this very satisfying. No more in the corporate rat race. Wish you well in your future endeavors.
Sir when will the reports of JEE advanced 2023 be released??
In this question at every step it was very conceptual
Sachin sir ne ye question karaya tha is baar or question bahut asaan hai
Bhai please bring a whole series on tough questions from all top topic
Yes sir pls
Vai jee mains me ek dusro ke computer me peek Kiya ya dusre koi upay se copy Kiya ja sakta hain?
@@Iron_man720 kyu bhai? Karna hai aapko?
@@Iron_man720screenshot leke police ko bhej diya hu ab tum gye.
I didn't know that only 2%people could solve this
But when my coaching sir gave this question I could solve it
It isint so tough also
😊
Yup it's just a conceptual question without any OTBT
Bete ghar par toh koi bhi solve krde asli himmat lagti hai paper mein solve karne mein
Not gonna lie, I solved it in my head. I couldn't be 100% sure about the second determinant. But I solved a little in my head and realized that it will be 0 eventually. So I continued without fully solving it. And when I realized that I'm gonna get sin + cos, I knew 1 and root 2 were the roots. Also, since 2 is greater than root 2, and p(2) is positive, you don't even have to find the leading coefficient. We can understand that the graph has to be upward facing. So p values between 1 and root 2 have to be negative. Simple. Not too difficult. Also the options were such that you don't need to do difficult calculations to figure out if they are less than root 2. So, yeah, easy peasy!
Lappu sa toh tha... 4 min mein coaching mein ho gya
Truth is aapne isse solve krke kuchh nhi ukhada , jindagi bhar bas inhi numbers or alphabets se khelte rehena wese bhi aakhir m job to lgni nhi , humara education system kharab hai to kya hum to protest ki jagah accept hi karenge aur har academy ko support bhi 🤡 , india k students competition m mrte rahenge aur baaki countries mje krenge aur engineer bhi yhi se recruit kr lenge 🤡 .
aa a neet aspirant i am scared by seeing this question, mujhe to smjh nhi aa rha he question ko kaha se padna he 😅😅
Sir, your illustration scenario took more then 11 minutes. Is it possible for a student to solve it in schedule time
Are yaar ye question to sachi sir baat hi baat me bta Kar nikl gye
Hence proved Game of patience ❤
Literally Ashish sir made it very easy to understand
PW Wale?
Haa bhai 😊 unhone is question ko live class mein karaya tha bhot easily laga
@@karayat518 haa yaar😅
@@jyotikanungo7333 Ashish sir ke liye respect aur badh gyi ....
@@karayat518 hmm vese bhi achi hi thi vro
Me watching after clearing jee advanced 2023 and getting selected in iit kgp ece 5 yrs ( dream college);
Good luck juniors for 2024 war
😊😊😊
🎉🎉🎉....dada ......i think tumi West Bengal theke belong koro.... anyways........
🎉🎉🎉....dada ......i think tumi West Bengal theke belong koro.... !
Bhaiya kuch tips dena Me 2025 ka aspirant hu pls..
Me watching after clearing JEE Advanced 2020 and feeling all this stuff because it’s my final year 🥲😔. Just remembering those old, golden days
@@rakshitawasthi6647😊
oof .......mains mein ded hokar adv ka yeh sawaal aise hi casually karne laga....5 mins mein crack hogaya....Fir play kiya vdo.....bhai u wont believe me.....exactly same steps kiye app...Maza agaaya.....literally woh second determinant fun tha....Bada dikhnewala chota coz skew symetric hai....feeling happy to be in the top 2%...waise yeh sawal mein realtime mein attempt hi nahi karta...Thank u mera bhai
Good method n explanation. Tanq
SACHIN SIR TAUGHT THIS IN CLASS 😊
Beautifull explaination
Sir ji , mock test ya dpp milinge ?
Try this Question before seeing the solution
This gives a clearity where you are doing mistake
Long time tk Question and approach dono ko yaad rakhoge
All the best JEE 2024 Aspirants ❤❤❤
Edit: I've cracked this question 😀🔥🔥🔥💪
Thanks bro I tried the question (halaki nahi hua) and then watched the video. Nazare aa gaye.
Congrats🎉👏🥳 for cracking
@@mr.shahid_9 thanks bruh!! ❤️
@@iitb-zco bhaiya isme wo sin + cos ke powers wala graph samjha do pls, ni aarha samjh
@@astrophile0706 bro kaun si class me ho??!!
Can anyone tell me where I can find data of jee advanced like how many people attempted how many did wrong which sir told in start
Ashish sir made this sawal very easy to us ❤😅
😂😂😂😂😂😂😂😂 Maine to ye khud kar liya tha class mai
@@funnyandmotivationreels9009 toh has kyo rahe ho kar liya toh acchhi bat hai 🙃
Bhai has mai iske logo par rha hu toughest jee advance question
Asish sir PW Wale??
@@AnkitKumar-su8qj ha bhai
Sir it's not hard but there is mixture of concepts like trigo, function, quadratic...etc
BHAI Bro sequence n series bhi toh use hota h na 12 aapne nhi kraya maths marathon me
Sir make more advanced questions on all chapters
Bhaiya please give us a chapterwise relevant test series ......for free....pls 😢
Its very easy question Maine khud se solve kr liya tha ye question pw ke module advance pyq me diya hua hai
Arey sir ye to Maine kal hi Kiya hai bahut easy tha power of pw❤
Sir domain 0 se pi/2 h toh mod lagana necessary ni h ?🤔
Other questions are definitely harder than this. My friend and I solved this in 3 minutes in class, it's quite easy if you remember det. of skew symmetric matrix.
sir can you provide the schedule of classes for the whole week
Because of that skew symmetric observation,it was left by more than 75% people.
Sir mai to second determinant dekh ke hi ye question chor deta 😂😂
Ashish sir recently took this question
Fabulous...........................
Best explanation ever
I was not able to solve this during my exam but today after 1 year of clearing jee i was able to solve this very easily in around 4 min
Yes sir do for all chapters
This question solved by PW in class ❤
Kafi easy question hai, but lenghty for sure
Sahi ho gya 🎉 mera
Tym-15 mints😞
Sum of all percentage= 95%🤔
Video on matrix 2019 paper 2 1question
Ye question maine first time dekhte hi apne lecture me 2 min me kr diya tha
It is naively all about finding min and max of g by simplifying f
12:13 Tak sab samjha uske baad option kaise select kiye ,explain Anyone ?
Sinx^3+cosx^4=11/16 ki short trick
Whats the role of leading cofficent in quadrant polynomial
I wrote JEE Advanced back in 2017. Watching you solve this sent me into a throwback. Your explanation was very clear and I could understand most of it. A little rusty on my determinants but the methodology was conveyed very well and it suddenly felt doable. I hope more and more aspirants come across your videos. You really make the learning experience very enjoyable! 😄😃
Bhaiya Nikala ?
@@boundless707 nope 😂
@@shayak_banerjee hasne ki Baat nhi thi 🥲
@@boundless707 Well, I'm still leading a good life. IIT JEE itna matter nahi karta he ab. I do something I really like so I'm happy.
@@shayak_banerjeenit Mila kya ?
ma har din subhay ek question roz dekh ta hu jee advanced ke bahut maja aata hai
Sintheta +costheta ka max to √2 and min -√2 hota hai to phir sir nai kue min 1 liya??
A bit lengthy but easy
Sir this question was not so tough actually as I have done it nicely and my answer matched with your's
Maine neet and advance dono diya tha, ab mbbs k baad neet pg ki preparation kr rha hu,,, fir bhi ye question dekhne k baad rd sharma pdhne ka mn kr rha... Determinants
Ye question dikhne me bahot hi jyada tough lagta hai pehli baar dekhne me. But ye doable question hai.
Correct tittle should be only 2% jee aspirant qualified for advance can solve this question
Marvellous
Sir plz bring batch for jee 2025 on plus❤
Procedural question, isse tough to vector 3d wala tha
this is amazing
If you came after the Aspire community post 😂😂
Sir i have solved this question in 12 min. I had solved randomly not thinking about jee advance toughest problem
Same here
Bhaiya maths ke liye guidance dedo please 🙏
Bhai unacademy par abb vedantu jaisa fill aa raha hai
God bless u shera❤❤❤❤
Only and only because Kalia sir and Mohit sir have come🙏❤️❤️
It is tough appearances wise and mixed concept
Sir apne last step me kya kiya
Sir why left vedantu and joined unacademy
you missed several beautiful points, aspects in this question. Did you do some research !!
Could not able to solve this question while give jee adv in 2022 .i didn't take a single minute to skip this question .now i am regretting if i would have solved it i might be an iitian 😢
If alpha is max and beta is min, alpha>beta. And on number line you showed bigger number to left. I agree it doesn't make MUCH of difference but this is technically not right.
I did this question in first attempt in my live class of Ashish sir