Well: The solution along the analytical path is highly error prone. I'm now nearly 60 years old and i thoroughly know how many mistakes i make on average per line of rewriting page long lines of potency expressions. Without that level of error proneness, and within the same amount of time that you needed to rewrite those expressions, i simply calculated the products and their sum as well as the square root by iteration (it takes only three two steps from the starting point 11'000). Since the values are so simple, manual calculation of their products and sums is extremely simple as well.
@vijaymaths5483
4 ай бұрын
Thanks for visiting 🙏
@DrAUmar-kh7sx
3 ай бұрын
Misuse/abuse of the implication symbol. Equality sign not used (why?). Unfortunately, such bad habits of writing mathematics are passed to students.
@johnpinckney7269
4 ай бұрын
you need to work on your 4's, they look like 6's. It takes 2 strokes not 1! 😄😀
@superiorlyrics8326
4 ай бұрын
Nice👍👍👍
@vijaymaths5483
4 ай бұрын
thank you !!
@CaromTom
4 ай бұрын
That’s a basic square root. Calculate the radical and do the square root. 1 minute job. Don’t torture yourself.
@sumit-mn6ys
4 ай бұрын
👏👏👏
@vijaymaths5483
4 ай бұрын
Thank you !!
@urmilas5356
4 ай бұрын
Great problem !!
@vijaymaths5483
4 ай бұрын
Thanks for watching !!
@CaromTom
4 ай бұрын
10^8=100 000 000, 11^4= 14641, 111^4=151 807 041 , adding this numbers equals to 251 821 682 divided by 2 equals 125 910 841 that ^1\2 is a simple square root and gives us 11221. Why make the solution so long, complicate and useless ?
@ttl816
3 ай бұрын
Good man 👍
@benjiebogarts
3 ай бұрын
Or simply square it first then divide everything by 2
@gideonkudgorgi226
3 ай бұрын
If we don't understand the language at least we should be able to the writing.
@user-ji5su2uq9m
3 ай бұрын
How about use the Pascal triangle for expanding 4-th power?
@benjiebogarts
3 ай бұрын
Yep with coefficients of 1 4 6 4 1
@Otama.A
4 ай бұрын
I got 11226.5 💀💀
@Otama.A
4 ай бұрын
I did it in an easier way but I know what I did wrong in the method now 👍👍
@vijaymaths5483
4 ай бұрын
👏👏👏
@user-je7xj8fd3f
Ай бұрын
Wrong
@movietechwithchandrima
3 ай бұрын
beautifully copied from the channel Learncommunolizer having a view of 4.5 lakh in the original video, and you forgot to mention it was from Japanese Math Olympiad
@vijaymaths5483
3 ай бұрын
Check the facts first and do some research before you put any alligations...'Learncommunolizer' uploaded 4 months ago but famous professor from 'Premath' channel upload the same type of problem 1 year ago...I hope you now got the point who copied the video and secondly copying the problem doesn't means that it's patainted or own copyright for the problem I have made the video edited the video and thumbnail and then uploaded there is nothing wrong in it...copying Is not bad thing but putting and uploading his video is wrong their are numerous channel in education who picks same problem and upload the same problem on their channel, I hope you can also see that and comment on that video too...there are also some peoples who copy my video and thumbnail but I don't have objection because they made by themselves it's not a product,vlog,song to get copyright rights...I hope you got the answer
@vijaymaths5483
3 ай бұрын
You are wrong. It is not a copy of Learncommunalizer. It is one year old video of famous professor respected sir 'premath ' Don't decide yourself anything before 100% sure..ok Any way thanks for watching ⚘️
@movietechwithchandrima
3 ай бұрын
May be it's from pre math but nevertheless it's a exact copy
@JTBettencourt
3 ай бұрын
This is not theater. It is education. Each teacher has their own style, and each student needs to find compatible teachers. If a university lecturer taught the same lesson as a different professor, would you criticize her?
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