Permutation | JEE 007 | JEE Main Most Important Question Series | Anup Sir

#jeemain2022 #paperphodnahai #mathongo

[abhijithroshan]

Pls say sir as of now is it advisable to solve the full qn papers of jee 2021 or need to focus more on chapterwise contents...?, but chapters like binomial theorem, area under curve, .. Is weak For me...

[jethalalgada]

Thank you for this lecture sir.
If possible, can you take One session for probability please 🙏

[bhavyaa]

sir in the last question there won't be so many cases right sir? because square is required so 4 cases
2-->2's 1-->1 6--->0's = 63*4
all 1
1-->3 remaining 0 =9
1-->2 5-->1's 3-->0's =8*63
252+1+9+504=766

[rockyranjan]

In Last question sum of square of digits
1st case ✅
But in 2nd & 3rd

[jee-lysis]

sir, as your student I have no right to ask you this that, you told us that now we should not watch any video related to new imp questions and concepts and you said 3 days ago that "jo log important questions aakhri me bol rahe he vo log pehle kyu nahi bole? but why you are introducing important question series? forgive me if i misinterpret your words.

[baratht]

Sir can u please provide all your contents in english
I am from Tamil Nadu
Here, lots of students need exeprienced teachers like you.
Please support us

[manikmehta]

Sir I am able to score 190-200 in NTA Abhyas, but I know due to high competition 99 percentile might move above 200, although I am trying my best to increase it to 230 but I am not able to do so, I know it's quite late but can I do something which can increase my score?

[swaraj]

14:55
You have to subtract 1 also as you have also included null set in 3, 6, 9

[vedantsatpute]

sir in second question you didn't subtract -1 from each of the case of 2^3...case of zero element.

[sarthakkabra]

Last question mein hum 2s ka use nhi kar payenge kyuki element ke square ho gaye hai toh hamare pas available opt sirf 0, 1, 4, 9 hai na

[prateekdave]

Sir in the last question how can square be 2 or 3 if we take 4 time 2 then 16 is the sum but we need 9 only 《《《doubt》》》》
Nice lecture sir😊

[shaunakkarkhanis]

Love your Teaching Sir.
I had a question, I'm stuck around 120. What should I do? Any tips?

[Code_eat_sleep]

Sir in last question square of elements is equal to 9 . But how did u simply add all those elements ? Am I missing something or there was a mistake .?
Btw thank you sir for these sessions . Nxt one on probability plz .

[omnamahshivay]

I got these answers for homework questions
1) 717
2) 12
Correct me if any mistakes

[matangpandit]

Sir 2 que me -1 bhi hoga kyoki 2ki power 7 me null set bhi count ho gaya hai usko hatana padega

[engineers]

i had pcb in 12th in the year 2021, but if i give only the math paper from up board in the year 2022, can i be eligible for the jee? And can I get admission in nit?

[dr.kpsingh]

Sir aapne last question wrong solve Kiya hai …………..apne 2 aur 3 ke cases liye par vo 4 aur 9 ban Jayeege …… apne 2 aur 3 hi Rakha hai ..!!

[vishnujain]

Sir last question mai apne cases bante waqt square ha number ka yeh bhul gye

[leo]

For those who r thinking sir missed the null set actually no sir acted smartly total should have been 2⁷-1 but sir included that null set when he wrote 2³ {3, 6, 9} in this ... So basically he counted that 👍🏼👍🏼

[soundsinteresting]

Sir at 5:18 can't we divide by 6 as all combinations will have 6 cases