Short Tricks on Square Root in 5 Seconds
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- เผยแพร่เมื่อ 12 ก.ย. 2024
- Short Tricks on Square Root in 5 Seconds #shorttricks #shorttricksmaths #shorts
Short Tricks on Square Root #shorttricks #shorttricksmaths #shorts
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About Ashish4students
Is Channel ka main target ye hai ki students ko ek shi direction mil paye jisse wo life me accha kar paye aur unko dekh kar dusre log bhi accha kare....
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Legends know the concept behind
y = f(x) = √x
f'(x) = 1/2√x
f'(x) = *f( x + ∆x ) - f(x)*/ ∆x
So,
f ( x + ∆x ) = f(x) + ∆x f'(x)
Now, x = 25 and ∆x = 2
f ( 25 + 2 ) = √27 = f(25) + 2f'(25)
√27 = 5+2×1/10 = 5.2
In this way, you can find not only square root but cube root or any fractional, negative or what ever root😅
So please instead of teaching them trick, teach the actual concepts because these tricks has no significance in life but concept improves brain skills.
Saalo bohot mehnat se likha h 😅 like do.
Also remember this trick valid for bigger values only
We know √2 = 1.41
But by this trick
√2 = √(1 + 1) = 1 + 1/10 = 1.1 😂
So don't do rattafication 😅
👍
Vo sab to thik hai usne root 37 bola tha solve krne ko 27 nhi so 25+12 not 2 bohot ne yehi mistake kiya hai
You forgot one thing
har baar ya trick ke liya apko no. Ke close ka square root lena hai and then plus ya minus karna hai tabhi ya trick use hogi agar ap koi bhi Square root lekar karoge to nai hoga
thats what I was thinking
@@namanpanchal9110 Bhai Phir Kis Kamki Bade No. ka Square hami nhi pta tabhi to trick kr rhe
6+1/12 = 6.08 🔥
# A great teacher 🙌❤️
*6.083
Bhai wrong hai tumhara
@@sanskaragrahari4906 sahi hai bhai kya Galt hai batao
Bachoo ko chutiya banane ki trick hai
@@HansRajMechanicalwrong
One more trick:
We have to find √27 so, we can apply a formula X+Y/2√Y where Y is nearest perfect square and x is number in the root of given question
So √27= 27+25/2√25 where y=25 ( nearest perfect square .)
So, 52/10=5.2
Therefore, √27=5.2
Note- we you have to learn the perfect square chart and it is more efficient to small numbers
Thank you
You are in 9th class
Used Differential equation class 12
It same bro
@@itsdilip1182 Differential equation nahi bro Application of derivatives
Do we have to take the nearest but smaller perfect square?
√(36+1)
6+1/12
6.08
Thank you sir this trick help me a lot
6.08 kaise hua batauge bhai
Kaise divide kiya bhai
@@belagadababushan2022 first divide 1 by 12 ( 12 √ 1 ) then add the no. To 6!!
Hope this helps!!!
Guys If you are wondering how this works
It's just a basic every student of 12th science knows
It's called as approximation in which the closest perfect square to the number is choosen as x
Hence , x = 25
Let h be the difference between the given number and x , i.e., 27-25 = 2
Therefore h = 2
f(x) is written as √x
Therefore f(x) = √25 = 5
And f '(x) = 1/2√x
That is equal to 1/2(√25) = 1/10
f(x+h) = f(27)
Formula for f(x+h) = hf '(x) + f(x)
= 2(1/10) + 5
= 0.2 + 5
= 5.2
no
Aankhein khol di
Itna krnein baithe to exam khtam ho jayega aur hum formula hi yaad krte rh jayeinge
@@nimi5945 lol true XD
Great bro
Under root 37
= 36 + 1
=6 + 1/12 (36 is square of 6)
=72/12 + 1/12
=73/12
Divide the fraction
Ans=6.08333....
12 kha se aaya??
@@TwKGs. 6×2
72/12 kaha tapak pada yr😅
@@neilldeadshot2722Bro 6+1/12 = 12*6+1/12 = 73 bhi likh sakte h
Yaha per LCM liya gya hai 6*12=72
Uske bad 72 +1=73 uske bad 73/12 kiya gya hai..tab jake ans aya 6.083.....❤
Ans=6.0833
Ye answer wale like karo.......❤️
bhak ! baap ka raj hai jo ilke kare
apni amma baap se like aur lo#@ ki bheek maangana yana yt pe nahi , chu sala
muh me lele
Yahi hai bro 👍👍
Tum logo ne calculator use Kiya hai
@@lite1980I am with you bro
√27 is a irrational number so it does not terminate or recur
Okkkk gyani baba
3×root 3😊
6+1/12 = 6.0833 👏
Woww sir what a trick
Please give us know more trick like this 🙌
This will help us a lot ❤️🌝
How did you find this one
it is wrong
answer is
35 +3
6+ 3/12
6.2
why did he took 1?
@@sonalpatel966your wrong the square of 6 is 36 so,
√37 was given
√36+1
6+1/12
6.0833
Ans
6.17....
Hello sir, just had taken my 11th final exams and waiting for my result which is on 16th march. I had completed my 10th maths, with you. I was one of the soldiers of your a4s army 2022. Maths always seemed difficult to me, i hated maths. Since beginning, i loved theoretical subjects, and maths felt something, not suitable for me, but in 10th. You were there and with all ur grace and blessings and hard work,i was able to score 40/40 in my term 2. As my term 1 result was 27/40, so it effected my percentage. That i scored only 82/100. But TBH, i was blessed i could find you in my term 2.. and follow your path.
I can never ever forget all your hard work, that you would come live at 9 am, till 1 pm. Then again 2 pm to 4 pm. And then again 8 pm to 12 am.
Standing at podium, saying KYA AAPKA BHI ANSWER YEH HI AA RHA H? and missing that pin wale bhaiya🥺❤️ aapke hardwork se trending pr aayi thi aapki video and aapki vo smile,aaj bhi yaad h mujhe. ❤️🥺
I wish i could further continue with you but didnt take maths in 11th.
But i always refer your channel to my juniors.😊
Thank you for everything sir,
May shree krishna bless you.❤️
Radhey Radhey.❤️
Ramayan likh de Bhai ne 🤣
@@whiteclown3250 😂
Same bruhhh ❤️🩹 last year was really something. Felt so nice to read your comment
@@Khakshanhere6 sachme itna padha
Iska comment toh 10th ke syllabus se bhi bada hai
Isko padhte padhte toh lagta h pura 10th nikl jayega🤪🤪😜😜
This trick is taught to be used in competitive exams for saving time to find the estimate value of the roots in less time.
this trick is useful for only small numbers
can you answer me square root of 93572 by using his method?
Can you find answer of 35 by this method this is also small
Jab teacher ki 25 second Mein banaa Rahe Hain To Ham log kya kar sakte hain ham log To Ham Logon kutta kamina harami no yah tric acchi Nahin Lagi Mujhe😊
Teacher is 20 second Mein Banaya Jaaye to ham log ko pass mein Kaise banaa Payenge
Legend see one day before exams 😂
I am legend 😎 jalva Hai Apna😎😎
True 👍
Tomorrow my math exam
2 ghante baad exam hai bhai
UltraLegend see on the exam day😅
37 root = 6.083✅ This is correct
Correct
6.1
Correct
18
Root 30 +7 then??
Nice trick. This is from Taylor's series expansion. The square root can be obtained to any precision by considering more terms.
Class 12th ka approximation h ye
Tailor's series expansion of functions is used here . i.e f(a+h)=f(a) + hf'(a)+h^2f''(a)/2!...... and so on . This can be used not only for squar root function but also for log, trig etc.
Aagye gyan jhadne
To jhadte rho
Square of 62 | eg.- (62)²
• 6² .2² | / \
• 2 digit no. compulsory | 36 04
• 6×2×2 multiply whole | 2 4 .
no. together (²) also. | -------------
• Add up all | 38 44
__________________________-------------
Applicable for under 100 numbers 😓🙃🙂
Thx bro❤😮
Underrated trick
😊
Oooo shetttt
🎉
Literally I needed calculator for 1/12 😂😂
Me too🤣🤣🤣
Me too 😂😂😅
Me too 😅😂😂😂
Same yrr😢😂
Me too
Yeh concept aod ka hai
F'(x)= f(x+h)-f(x)/h where lim h tends to 0 isko cross multiply karke likho F'(x).h +f(x)= f(x+h) abb h ki value apne hisab se lo very simple😊
Home work se bach ne k liye youtube deakh raha tha le yaha bhi Home work dadiya😂😂😂😂
😂😂😂😂😂😂😂😂😂😂😂😅😅😅😅😅😅
Calculator chacha hai na koi bat nahi 😁
😂😂😂
😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂
Yes
=√36+1
=6+1/12
=6.08 answer
He is basically applying the
Approximation and error method, but there will always be an increase in error if ∆x is large
Yes u are right, it would be better to learn long division method to find square root of non square numbers. Check the long division method in you tube who need it
You are right
Yes
Complex ho Jayega
Thanku soo much sir..for this Amazing videos
Homework Ans:) √37=√(36+1) = 6+(1/12) = 6.08333...
Aprox 6.08
Sir You are great and your tricks are Amazing. I'm from 10th class and these are very helpful for mcq questions . I'm new subscriber .
But I'm so sad ,because today I saw your videos , mera mtlb h mughe pehle hi apke videos dekhne chiea the , but koie nhi ab bhi time h ho jaega.
Sir 11th m pcm le rhi mai please 11th class k liye bhi esi hi videos banaeyega plz sir it's my humble request 🙏🙏
Jab 11th padhoge to khud aa jaega ye
Koi trick nhi hai, 11th maths me approximations me concept diya h iska jo ki rootx k differentiation pr based hota hai
Dont waste your time here..
@@razaaquib99 okey
Power of APPLICATION OF DERIVATIVES !!❣️
Kaise bhai ek baar samjha sakte ho?
@@vaibhavmishra2229 class 12 aod chapter me
Sir but i have tried √15 from this method but it gives the answer 4
√15=√9+6
=3+6/6 (/6 because double of 3 is 6)
=3+1
=4
But the correct answer should be 3.87
3.87 is approx 4 bro so the answer is right !
Root 37= root(36 +1)
=6+1/12
=6.08
Done sir ! Thanks for the amazing trick ...par yeh bhul jti hoo mai if there is gap in doing maths for few days then 😢
How 6.08 u got
@@mahalakshmi_patil divide 1 by 12 ...you will get 0.8 as answer near about ..
Then add 6 with it giving 6.08
Never let them know ur next move- 3√3😂
This is √27 gawar not √37.. cool banne Aya tha fool ban gaya 😂😂😂
@@fahimfaisal857 bro learnt maths from Wendy's bathroom 💀
@@fahimfaisal857 Bhai usne sahi to likha hai
√27 = √9×√3 = 3×√3 = 3√3
@@Jatin7321 are bhai par sir ne nikalne ko bola √37 , this is what I am saying otherwise as per √27 he is right
@@fahimfaisal857 √27 hi bola hai, ek bar fir dekho video
root 37 = 6.083 approx
√3 is ke technique se to 2 hoga...
√5 is technique se 2.125 hoga joki ekdam galat hai....
Chutiya bna rha ha ye teacher sabko
Abbe 6.83😂😂😂
@@Shivanyathakurgamilcome1234 Nahi unhone sahi likha hai
@@Shivanyathakurgamilcome1234 🤣🤣🤣 check krlo apna ans phle
@@Shivanyathakurgamilcome1234😂😂😂😂 gade
6.834
Thumb rule of every square root trick is (a+b)2 apply this formula.
Sir ye toh nikal lete hai but , jab cone vala question aata hai usme slant height nikalna padta hai or vo bhee decimal me aata hai toh confuse ho jate hai... Long division method sikha dijiye sir decimal vale sq. Root nikalne k liye 👍🏻
This Happens When you skip two standards because of corona 🤣🤣🤣🤣🤣😂
@@gauravvaish3256 no problem if you know how to calculate it's fine . I can also watch many videos on TH-cam and I'll be prepared for it.
There's nothing related to previous two standards go and study first 👍🏻
@@pravinnagpure4597 Why rude it's just joke bro 🤣
@@gauravvaish3256 mai bhee joke hee mar re konsa seriously lunga 😂🙏
@@gauravvaish3256 joke? bhai tu legit taane mar raha tha💀
Answer
Root of 37= (Root 36) + 1÷(2×6)
= 6 + 0.083 = 6.083
It is a really easy method, don't know why they don't teach this in school.
Yss
Sir, pls long session layiye jldi apki bhut jrurat h abhii. Practice sessions
🙏🥺
Ok dear
@Study only ( Tanishk Mishra ) chup.. yeh srif 10th walo ke liye hai... 11th ke liye yaha mat roo.. Uske liye dusra channel hai
@@Ashish4students Ashish4students There is no fear When Ashish Sir Is here 🙌 ✌️🔥🤟🤟
Thanks a lot sirr for everything you bring for us Lots of love ❣️ ❣️❣️
@@Ashish4students Sir Maths Ka All India Test Series aap jo laane wale the wo kb hoga ???
@@Ashish4students Sir Maths Ka All India Test Series aap jo laane wale the wo kb hoga ???
Basically 27 is not a perfect square. Any number which ends with 2,3,7,8 cannot be the perfect squares. 😊
sir, Bohot Time Se Doubt Tha, Finally Aaj Clear Ho Gya.
[Thanku So Much, Sir ❤]
√3 is ke technique se to 2 hoga...
√5 is technique se 2.125 hoga joki ekdam galat hai....
Chutiya bna rha ha ye teacher sabko
48 ka square root nikal to bhai usi method se😮
@@shashianand8395 nai niklega
@@shashianand8395 ham si to nikal gaya appox 6.928
@@rimjhimkumari8410 by this youtuber method, 6 + 12/12 = 7. How did you get 6.93 by his method?
yessss now i can do my quadratic equations with eezzzzzzzz... tqsm sensei!! march 10th is my board and now only in class 10 ik how to solve root 😂
Edit: only 50-60 😢
Kaisa gaya boards bhai
Oe baka maths is on 21 not 10 march
@@jokeredits6922 wohi toh
Ramanujan be like:- Sabh ke sabh chor h sale😂😂😂. Abhi copyright claim marta hu😂
😂😂😂😂😊
Unhone nikala tha kya ye?? Unke tricks kahan oe dekh shakta hu me??
@@manjudevi9542 yt pe type krke dekhlo.. Mil jyege
🤣🤣🤣🤣🙌
😂🤣
I've watched it one night before my test for job very useful stay blessed Sir❤
First principal of Derivative ka concept lagta hai...
f'(x)=lim x tends to 0 [ f(x+h) + f(x) ]/h .....
Underrated comment
AOD ka approximation method
😮
Wow
Are you a teacher
value of root 37 is 6.08
Bhai Mera 6.3 aya hai
@@manojlambat6578 han to tum 11th mein maths mt le lena. Okay
@@faseehhayat8717 tu kon hai be decide karne walla chal fhut 🤨
Apne kam se kam rakh . Meri marji mai maths lu ya Bio . Tujh........*
@@faseehhayat8717 oh bhai 🤣
Coffee Peete Peete comment pdh rha tha
Ab aadhi coffe bed ne peeli
Yahi video 2 saal phle dek Letha to aj commerce ki jagha maths liya hotha 🫠
IIT ka sapna thaa?😂
Iske peeche ka reason hai binomial approximation. This works only if the number whose square root you are finding is near to a perfect square. Jaise iss case mein 25 aur 36 hai. By linear binomial approximation of (1+x)^1/2=1+x/2. For example (25+2)^1/2=5(1+2/25)^1/2=5(1+2/50)=5+2/10. Jaisa ki sir ne bola. Ye sab ka fayda 8 th class tk hai answer verify krne ke liye. 11 th aur 12th mein ye normal hai
Hmmm
@@jyotsnasrivastava6373 rational index of Binomial theorem
ye to 8th me tha 10th me nhi 😂
Square root of 37
√36+1
Then 6+1/12= 6.08 answer🎉
How can you do the divide
@@user-gl7gm1jz7r bro it is a trick to find the square root of odd numbers
root 37=
root(36+1)= 6 + 1/12 = 6.083 (approx).
Thanks sir for the legendary trick 💚🙃
Tnx budy clear ly solve this
Thank you sir, Sir point digit vale no ka bhi square root niklna sikh do please
Welcome dear
Sir your answer is correct but there two method that is solve the square root of 27 one you solve in the board is 5.2 and second answer is 3
= 3*3*3 = 27
My answer is correct 😅
Thanku sir for giving this trick.
It help me a lot ,I am a student of class xii
6.08 is its answer
But we also need a calculator to divide the number, so we can easily find its square root by using the calculator, there is no need to stress our brains.
Thank you sir thank you so much this trick help us lot
Is it applicable for all the under root number Sir and tq 💖
This is best for Finding Square Roots of 2 or 3 digits number ( father of long division 😂 )
But for Larger Numbers which are difficult Long division method is great ❤
Thank you sirrr for this awesome trick ❤
Edit: ans of √37 = 6+1/12 = 6+0.08 = 6.08
Its ans same as in long division...
Let me try Myself some of them :
√106
√100+6
=10 + 6/20
=10 + 0.3 = 10.3 ( for Naruto anime fans )
And
√69
= √64+5
= 8 + 5/16
= 8 + 0.3 = 8.3 ( approx )
;)
Everyone is gangster until scientific calculator arrived
me who thought 3 root under 3
5 Seconds.....
Nevermind 🗿
😅😏🤨🙃
@@angshrutafiveswarnabhone2858 🤣
W
for real.... these people...
@@Just_a_Bubble what did you mean just explain......
Sir can you find the root of 3 plz..
6+(1/12)=6.083 nice.
Cube root ka koi trick hai to bataye.
Tailor Series ki 3 terms lelo
Aap jese youtuber hone chaiye sir best video 👏
Thank you baccho🙏
This is called approximation method in application for derivative
Koy bhi Number ka Square nikal sakte ho only 5 second me new track he try jarur karna ek baar Example (112)² 112×112 =12544 yese nikal sakte ho koy bhi Number ka Square Try kar ke dekho....(25)². 25×25=625. (52)² 52×52=2704
√37=6.08
Nice Short Trick Sir 👌🏻
root 37 is approx 6.083
6.2 or 6.1
6.1
6.8
he is correct
√3 is ke technique se to 2 hoga...
√5 is technique se 2.125 hoga joki ekdam galat hai....
Chutiya bna rha ha ye teacher sabko
Root 27 = 3× root 3
Root 3 =1.732 approx
Therefore root 27 = 3 × 1.732 = 5.196 :)
Find the positive square root of the following numbers 107/49 is ki video banoa reply do
Application of derivatives me
Approximation se
wtf??
bro aod is part of calculus. it is from binomial theorum
Sir is it applicable for all numbers?Would help me in coordinate geometry
It is 12 th derivatives techniques application of derivatives
6.83
sir u r great, i learned a new trick😊
Great 👍
6.08
6.08 answer
6.083 where 3 is with bar
Sir thank you so much
Correct.
√37=6+1/12=72+1/12=73/12=6.083
27 hai bhai 37 nahin hai question main
6.08❤ like trick and best questions ❤
√37=6+1/12=6+0.0833=6.0833 correct 💯 like pls
Ty ...... Helps the most in finding value of paramagnetic in chem
Youu hooman telling me after my Maths exam was finished yesterday 😭😭😭😭
KOI BAAT NEHI 🥲
That's all what's called Vedic maths 👍🏻
😅🚩 This Is Called Class11-12 formula..
True
Are you great sir
Saved my life
Hyy
Application of Differentiation 😅
How ? PLEASE TELL I'm in 12th pcm and we have all forgotten how to find square roots so pls tell me differentiation method I don't want to do this every time by long division
I am an aspirant too
There is no other way plus if you think this division is hard you are not a jee asprint you are merely an failure
@@sanexgaram648 ho gaya tera? Maine kaha ki hard hai? I merely said i don't want to do it and it would be better if he told me the "application of differentiation" he's talking about here
@@sanexgaram648 and you better look at your own english before judging others buddy
@@bleh-zj1hy bhai bande ne asprint likha hai
Thank you a lot sir❤️
The answer will be 6+1/12=6.083
6.1 answer
Wrong
Right
Answer is 6.08 but it's the same almost see the full calculation then comment
That's wrong
iv always found this difficult
this is pretty cool
6.08...aa raha hai uncle ❤🎉😅😅
but sir 5.2 x 5.2 = 27.04 ....it is approx ...😊
Exams mai proper Dena padta hai aise wrong nahi chalta naa bhai 🤦🏼♂️ yeh marwayega trick ke chakkar mai🤣
@@MudasirNajar77 esa nhi hota...infact mein toh yeh trick bhi use nhi karta...mein toh direct 5 ke baad 0.3 , 0.4 joh bhi man karta hai woh add kar deta hu
@@MudasirNajar77 muna exam me apporx likhte hain ulta
Proper answer likhne bethenge to pure day me paper pura n ho
@@borenyarsaikia181 bade number ka karne me trick jada kam aayega
Exam halls me calculaters allow kar dena chaiye. Hamara time bachega karna chaiya ke nai
/36+1
6+1/12
6.8
thanks helpful trick i will use it 👍
√36+1
6+1/12
=6.8 is the answer
Wrong
Sir
37=36+1=37
37=36=6
37=1=1
37=6+0.1
37=6.1
Legends Would love to see this trick instead of learning whole method
6.083
lol I didn't knew that
Thank you so much 🗿
bro mera 6.83 ara hai
@@MagnatrixKnight calculation mistake hoga
@@nickkk-fg1be Hmm
√3 is ke technique se to 2 hoga...
√5 is technique se 2.125 hoga joki ekdam galat hai....
Chutiya bna rha ha ye teacher sabko
6.082 approx (√36 = 6 and
1/(2*6) = 0.082. Jese 0.0821 real gas constant hota hai usko hm approx 1/12 mante hai wese hi yaha pr 36+0.082 kr lena
This is wrong Correct answer is 6.08
Sir plz irrational number decimal form wala trick bhi bta dijiyega. Mostly surface area me atakte h. 😔
Lush osm trick ..thank alott
This trick doesn't give an exact answer, it always gives an approximate answer....
👍👍
That the point kiddo
Wow..
Kya trick batayi hai.
Sir aapne.
I wish hum log ke school time me aese batate hote.
Sir but 27 ka square root is 5.2 so if 5.2×5.2 kre toh 27.04 aayega because the unit digits 2,3,7,8 don't have a perfect square..
Bhai approx mai yahi hoga aur calculation mai isika use karenge
Sir could you please solve root of 255 through this trick !
Answer 6.2
6.08 hai answer
Estimated method left the chat 😅
√37= 6.08🧠.
Thank❤ you Sir ❤
Welcome dear
@@Ashish4students Sir Maths Ka All India Test Series aap jo laane wale the wo kb hoga ???
Square root 2 comes 1.5 while its original value is 1.4 that is huge difference. I think one should use proper methods such as division method etcetera.
Super trick sir 37=~6.08
wow sir thanku it will help in increasing my solving speed
only for small number's root
6.0833 is the Correct answer. Thank you sir ❤️
Sir, this method applies to only your selected numbers..
√37 = 6.08 sir aapki wajah aaj preboard exam me phod aaya 78+ out of 80 thank you sir very much😊😊😊
Maine 1 mahine pahle 74+