Isko estimation kahte ha.... Jaruri nahi ha ki ye hamesha sahi hi hoga.... Jab question me perfect cube diya hoga kisi number ka tab hi ye method sahi hoga
Ye kya bol rahe ho tum sab🤨 jab number perfect cube hogi tabhi toh yeh method kaam ayega....warna ese toh 29 toh 2 se divide nahi hota 😒 pehle confirmation important hai ki number perfect cube hai ya nahi..
@@adityatiwary658 You are wrong If the cube and the root are not an integers, (or an integer multiplied by 1000 to any integer power) the root will quite often not be close . Take the number 7971 for instance: Using this trick, the root is 11. That is a whooping 45% less than the real root. Not "close" by any means 222619. The trick gives a roof of 69. The actual roof is around 60.6, about 14% off Basically all the trick does is give you the first number of the root, and you don't need the trick for that anyway There are good reasons this is not taught in schools, because it is basically useless for anything real
Sir last ka answer 64 hai aur it's very easy and nice to have these type of calculation.
yes my answer is also correct
😀😀
It works!! Thank you so much, i have been struggling with cube roots for so long and this helped me a lot!
Same
Same
Same😂
It works!!!! And it's easy thankyou so much😌😌😌
Sir please make a video on how to calculate cube root of non perfect cube root
Very beautiful video
Ur a genius 🙂
Ok bhai
64
Great but i like factorisation method
Then go with it as you are comfortable in it
Is it 64 ?
Yes
..
Super thank you so much 🥰🥰🥰🥰🥰😍😍😍🥰😍🥰😍🥰😍😍😍🥰
thank you sir it helped me a lot👍🙂👌👏
👍
Thank you sir 🤝🙏🤝🙏
Thankx bhaiya to this trick
Your handwriting is very beautiful.. and your explanation is also nice.. 👍👍
Last wala 64
You are right there is 64
Gajab trik. 😊
Isko estimation kahte ha.... Jaruri nahi ha ki ye hamesha sahi hi hoga.... Jab question me perfect cube diya hoga kisi number ka tab hi ye method sahi hoga
Haa tabhi to iska pucha hai maine 262954??
Salee sab pagal kaise banja te hai ki
Correct.... Pgl bnate h... Real kya h vo nhi btate.... Ek do question ko solve krke bta dete h or hum sb bhram m pad jate h 😅
Ye kya bol rahe ho tum sab🤨 jab number perfect cube hogi tabhi toh yeh method kaam ayega....warna ese toh 29 toh 2 se divide nahi hota 😒 pehle confirmation important hai ki number perfect cube hai ya nahi..
Madarchod kutte hai ye log sale abey main itni der se kar raha hun lekin bar bar galat snswer aa raha hai
Now I am know about ,
Root and cuberoot
this is very easy to understand 💗🙏
Thank you sir❤
64 👌👌👌
Apki handwriting bahut achi h ❤
❤️
The amswer of third question is 64.
Nay ladaki 74
Right Hai
@@rgossiparegorgeous8022 no i am right.
@@rgossiparegorgeous8022 64
@@rgossiparegorgeous8022 its 64
Very nice video
Thanks 😊
Thank you very much for this video
Sir , I have a question that if 7 digit number is come and we find its cube root so how we can do that
Thank you so much sir this helped me a lot as I was struggling 😅😊❤
It works thank you so much ❤️❤️❤️
Thanks for sharing video
Very good video
This is called estimation
My teacher firstly has taught this trick
So thanks 😊 but no thanks 😤
But how do we know it is exactly an integral solution?
We can't know that it is integral solution or not but it is approximately close to the real value.
@@RonakshaikhhPerfect square hai kisi integer ka ya nhi.
@@adityatiwary658 You are wrong
If the cube and the root are not an integers, (or an integer multiplied by 1000 to any integer power) the root will quite often not be close .
Take the number 7971 for instance: Using this trick, the root is 11. That is a whooping 45% less than the real root. Not "close" by any means
222619. The trick gives a roof of 69. The actual roof is around 60.6, about 14% off
Basically all the trick does is give you the first number of the root, and you don't need the trick for that anyway
There are good reasons this is not taught in schools, because it is basically useless for anything real
Sir 64 is the answer of last statement, it became easier after watching your upload
It's really helped me a lot 😊 again thank you so much.....
Handwriting is beautiful
Sir it's estimation and not always correct 😀(no hate )
It is always correct
Wow this is amazing trick 👍
Last wala 64 ans
Well Done Keep it up 👍 Stay tuned with us for Such Amazing Trick
Mera bhi yehi ans aaya 😁
Bas yehi confirm karna tha is liye comment check karne aai😄
64😊
Last ka answer 64 hai. Bahut badhiya trick hai aur easy bhi
Well Done Keep it up 👍
Stay tuned with us for Such Amazing Trick
64 ✔
Thanks bhaiya❤❤❤
Nice 👌
Ye jitne trick Wale hain last digit zero likh kr koi nhi krwaata pta hai vha Amma yaad aaengi inn sabko. 😂😂😂😂
Thanx
64 last wala ❤️🤟❤️ nice trick bro
Thank you sir for this easy method.
Most welcome
What if the number is of 4 digit??
same method,,,YOU may watch this video .. if interseted ua-cam.com/video/BjUhY1WTxZU/v-deo.html
All nmbr + and qube _ than get ans
@@successwithyou_ahow
Thank you sir it is so so much helpful me for the board exam on 5th may
Thank , कल ही exam है 😝
Best of luck 👍
Do your best 👍👍
Legends watching one day before exam 😂😂🤣🤣🤪🤪😂🤣😂😂😂🤣🤪
Mera bhi
Mera Aaj hai 😅
It's really work....thank you sir😊
Its the process of estimation I know this 😃
Gu
Very Helpful
Agr koi 2 hi ank ka cube root nikalna ho to?
27,64 inke alawa koi double digit cube root nhi hoga.
Sir love you mast trick hai Jaan de denge aap ke liye❤❤
Excellent👏👏
Awesome trick sir ❤❤ thank you ❤
Isse sirf kuch no. Ka hi cube root niklega Maine apke 2nd no. M ek change kiya maine use 118649 kr diya to bhi 49 hi aa rha h ye glt h 🙄
Then what's the perfect way?
Thanks it helped me alot
64 right answer
Well Done Keep it up 👍 Stay tuned with us for Such Amazing Trick
64 is right answer 👍🏻👍🏻
My teacher already taught this 😂
Mee too
64
64 answer hai bhai
It helps me a lot thanks again
Tq so much sir and love u ❤️
Amazing trick 👏
🎉🎉🎉🎉🎉🎉🎉🎉 thank you sir ji...... Humara toh beda paaaaar ho jayega
Sir c ka 64 ans hoga
64 kese huaa plz describe
*success ka runway* ek dam shi name hai channel ka
Estimation method ..
Yes you are right
Thank you so much sir iam so happy because I learned it thank you thank you so much sir 😇😊
64 vale like karo
thank sir
I hope that you understand well
74
Well Done
Keep it up 👍
Stay tuned with us for Such Amazing Trick
Iska 64 hona chahiye n answer
Thank you so much much needed 🙏
Last ka 64??
Ha
5678 का निकालिये
@@netrapalsinghkesang it's not a perfect square
Iska decimal mein jaaega long divisional method se Krna padega
Thanks again thank you very very very very very very very very very very very very very very very very very much
Bahut galat sikhaya😢😢h ans nhi aaye
Shi hai bs thoda dhyan se dekho
Galat nhi hai yaar video ko ek baar phir se dekho aur phir kudh se book ki example banane ki koshis karo , ban jayega😊😊😊😊
2744ka cube root nikalo koi iss trick me nehi hoga
@@RashmiMurudi aa rha hai 14 ans hai
@@Class_10CBSE han han aya meine sehi se nehi kiya tha
😮😮wow what a trick sir 😊😊😊 64 is anwer
Maa kasam kaya trick hai 🎉🎉🎉❤❤
Question 3) 64
Kya yeh method sabhi sankhyin m use ho skta hai
Super trick
Thnku so muchhhhh sir.....🙌
Answer 64
Thanks for you nice idea for us
Thanks it made my daughter's problem solved
Thank u so much 🥰🥰 sir
Thanks sir very nice 👍👍
Thanks sir mear paper kal p
mere ko solution bahut aasan Laga
This is working trick 😮😊😊❤❤❤
Good Handwriting
Thank you so much sir. It just make my exams very easy❤❤❤
🙏🙏🙏🙏🙏🙏
64 3rd
What about the exceptional cases? Tell this also...
3rd answer 64
Very nice sir
So beautiful so azming just looking like a impossible 😅😮😅😮😅😮😮😳😨😨😨
64 is the correct answer you explain very very amazing
3) 262144=(Answer 64)
this is rly useful but how do we make it work for decimals?
Thank you sir 🙏