in last question we can also divide and multiply by (1-x) and we get the final expression (1-x^32)/(1-x) and the we can differentate it. Ans will be b.
6:59 bhaiya here we can also consider A to be 60 degrees and B to be 30 Degrees and by assuming this we can directly get the answer within seconds... like it can be the 3rd way of solving it..
AT 6:00 i have done by another shot trick since sin(A+B)=1 that implies A+B = PIE/2 and 2sin(A-B)=1 that implies A-B =PIE/6 by solving A+B=PIE/2 and A-B=PIE/6 WE GET A=PIE/3 AND B=PIE/6 SUBSTITUTE THESE VALUES IN GIVEN QUESTION AND GET ANSWER HOW IS MY SHORT TRICK BHAIYA ? THAN YOU FOR THESE AMAZING SESSIONS
Woh to hai, but dikkat yeh hai ye values tumhe direct dikh gayi aur shayad baaki students ko nahi dikhe. Also jo CD menthod humne bataya that will be valid for other angles too if you are not able to guess them directly.
@@nishthadangi Hey I am Bits Pilani pharma branch, Ill just say that only and only if you can afford 30 lakhs join Pharma. Pharma has very low paying core placements. Non core mai avg is 7-8|pa but non core is HARD to get into, you need a really good cg for that. If you are willing to spend 30lakhs on your ug just know you will have to spend additional money on your higher education i.e masters as well because pharma does not guarantee a high paying job and the growth is very very less and stagnant. And if your cg is below 7 you can go unplaced. My suggestion would be that if you come from a well to do family and can afford masters or higher education which would cost you additional 30-40lakhs along with the 30lakhs spent on your ug, go for it! But if not, do your ug in minimal cost and save your money for masters, which would aid you in the long run and provide exponential growth as compared to pharma from bits at freaking 30lakhs. In my case, by gods grace my family was however well to do and I do not care much about placements as I plan to go to Germany to pursue higher education in pharma so I could afford pharma. So take a rational decisions calculate your risks and your finances, baaki all the best!
Bhai tum log bas CSE me paison ka naam sun kar hi uske peeche daudne lagte ho kya? Ya fir actually me interest hai? Aaj kal AI ka era chal rha hai Bhai, keval CSE kaam nhi aati
![Harshal [BITS Pilani] - 10Q Challenge](http://yt3.ggpht.com/FjRsM8tJnZ4tBsl0Nk1javtZRrz4jYBwvdanfBTfjpitfQuJDrDOjpYVMKYqRbyXEnab2UhuRKk=s48-c-k-c0x00ffffff-no-rj)
in last question we can also divide and multiply by (1-x) and we get the final expression (1-x^32)/(1-x) and the we can differentate it. Ans will be b.
2nd question: take a =60 and b =30
Last question: multiply and devide by 1-x
if u dont know what to take A and B as u can solve by talking A+B = pi/2 and A-B = pi/6
6:59 bhaiya here we can also consider A to be 60 degrees and B to be 30 Degrees and by assuming this we can directly get the answer within seconds... like it can be the 3rd way of solving it..
For 4th one you would get 1+x+x^2....... however if we differentiation 1 and all terms =0 so answer is 1
AT 6:00 i have done by another shot trick since sin(A+B)=1 that implies A+B = PIE/2 and 2sin(A-B)=1 that implies A-B =PIE/6 by solving A+B=PIE/2 and A-B=PIE/6 WE GET A=PIE/3 AND B=PIE/6 SUBSTITUTE THESE VALUES IN GIVEN QUESTION AND GET ANSWER HOW IS MY SHORT TRICK BHAIYA ? THAN YOU FOR THESE AMAZING SESSIONS
For last question
Just multiply numerator and deno. With (1-x)
So by property (a+b)(a-b) =a²-b² 😃
Shortcut
👍
it was the actual method to solve that problem..............🙂 by multiplying numerator and denominator by (1-x)
not the shortcut
Very helpful video sir! Thank you.. waiting for part 2
2nd q main assume a to be 60 and b to be 30
Excellent video ...Waiting for part 2❤
Best video bhaiya, please make more of these.
Very helpful video bhaiya 🔥❤️❤️ thank you 🎉
2nd best is put a=60 and b=30
Sabko direct nahi dkhegi yeh values baaki sahi hai
What is the gate closing time of bitsat evening shift please tell me
340👍 likes completed ✅
Part 2 ❤
Sir im not well prepared for 1st attempt should i target 2nd attempt??or still try to attend 1st attempt?
Even mee
thank you bhaiya ,best video
Thanku bhaiya one more part plz 🎉
Bhaiya mujhe 2nd session me apni test city preference ko change karna hai to mai ye kaise kar sakta hu
Please upload part 2 also sir
Thank you bhaiyyaaa😭🔥
Part 2 please🙏🙏🙏🙏
1st question mae a ki value zero nhi ho sakti bcoz 0 is not natural number
Acche se Video dekhaiye iss cheej ko bhi discuss kiya hai
Bhaiya second question mein agar A ko 60 degree or B ko 30 degree raha toh 5 seconds main answer ata hai
Woh to hai, but dikkat yeh hai ye values tumhe direct dikh gayi aur shayad baaki students ko nahi dikhe. Also jo CD menthod humne bataya that will be valid for other angles too if you are not able to guess them directly.
Any advice for biology students please!!
@@Iliketoeatgoodfood biology students apply for bpharm!!
@@nishthadangi Hey I am Bits Pilani pharma branch, Ill just say that only and only if you can afford 30 lakhs join Pharma. Pharma has very low paying core placements. Non core mai avg is 7-8|pa but non core is HARD to get into, you need a really good cg for that. If you are willing to spend 30lakhs on your ug just know you will have to spend additional money on your higher education i.e masters as well because pharma does not guarantee a high paying job and the growth is very very less and stagnant. And if your cg is below 7 you can go unplaced. My suggestion would be that if you come from a well to do family and can afford masters or higher education which would cost you additional 30-40lakhs along with the 30lakhs spent on your ug, go for it! But if not, do your ug in minimal cost and save your money for masters, which would aid you in the long run and provide exponential growth as compared to pharma from bits at freaking 30lakhs. In my case, by gods grace my family was however well to do and I do not care much about placements as I plan to go to Germany to pursue higher education in pharma so I could afford pharma. So take a rational decisions calculate your risks and your finances, baaki all the best!
When will be BITSAT first session result
Bhaiya im from your batch saurish. Muje kya aap bpharma students ka no de shakte ho kya jo abhi currently bits pilani meim pad rahe hai!
Bhaiya need more parts plsss
Thank you bhaiya
Bhaiya chemistry ke kuch ajeeb theorey wale question jo beech mein atak jate hai😢 eg why cn- is sfl?
Sir for chemistry please maths ho jayega
Waiting for part 2....
Target : Bits Goa CSE
Target : BITS PILANI Cse❤
Marks are jhat bhar Target banre raat bhar
@@pratyushsrivastavastudy9769mocks me 200 arhe hai😢
Bhai tum log bas CSE me paison ka naam sun kar hi uske peeche daudne lagte ho kya? Ya fir actually me interest hai?
Aaj kal AI ka era chal rha hai Bhai, keval CSE kaam nhi aati
@@M1551NGN0Ai is nothing without cse.
@@pratyushsrivastavastudy9769 Bro 😂 jal kyu rahe ho mere mock mai 340+ aa rahe hai and mera mains ka rank tum na hi suno to acha hai 😂
Bhqiya last me y=1 kaise hua
Simply x=0 dal do first equation mai
Thank you bhaiya