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Short Tricks on Square Root in 5 Seconds
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- čas přidán 13. 02. 2023
- 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....
इस channel का उद्देश्य ये है कि स्टूडेंट्स को एक सही दिशा मिल पाए जिससे वो जीवन में अच्छा कर पाए और उनको देख कर दूसरे लोग भी अच्छा कर पाए.....
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
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😅
√36+1
6+1/12
72+1/12
73/12
6.08 answer..
Literally I needed calculator for 1/12 😂😂
Me too🤣🤣🤣
Me too 😂😂😅
Me too 😅😂😂😂
Same yrr😢😂
Me too
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
=√36+1
=6+1/12
=6.08 answer
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
🎉
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
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?
6.08 answer
√37=6+1/12=6+0.0833=6.0833 correct 💯 like pls
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🤪🤪😜😜
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
Thank you sir 🙏🏻
Tnxx bhai kaam aayaaaa
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.....❤
37 root = 6.083✅ This is correct
Correct
6.1
Correct
18
Root 30 +7 then??
Thank you sir thank you so much this trick help us lot
Thumb rule of every square root trick is (a+b)2 apply this formula.
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....
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
Nice trick 👍👍👍👍
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
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
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
Sir can you find the root of 3 plz..
Amazing🎉🎉
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
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
6.1 answer
Wrong
Right
Answer is 6.08 but it's the same almost see the full calculation then comment
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 😅
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
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😊
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.
Find the positive square root of the following numbers 107/49 is ki video banoa reply do
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 😂
Everyone is gangster until scientific calculator arrived
me who thought 3 root under 3
Lots of prayers for you sir
Sir aapne to 5 ki jagah 25 second le liya 😂😂😂
Sahi sa check kar 25.5 second le liya
@@user-ri1wj6gf1m oye 😹😹
For those who didn’t know …
This actually comes from differentiability
Like
f’(x) = lim x tends to 0 f(x+h)/h- f(x)/h
Yes we have approximation formula
5 Seconds.....
Nevermind 🗿
😅😏🤨🙃
@@angshrutafiveswarnabhone2858 🤣
W
for real.... these people...
@@Just_a_Bubble what did you mean just explain......
√37=√36+1
=6+1/12
=6+0.08
Ans =6.08✅
35 Root = 36+1=6+1.12 Ans=6.08
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
🤣🤣🤣🤣🙌
😂🤣
Power of APPLICATION OF DERIVATIVES !!❣️
Kaise bhai ek baar samjha sakte ho?
@@vaibhavmishra2229 class 12 aod chapter me
Answer can vary in points by applying this trick.
Sir correct answer will be 6.083
And sir thanks for sharing this method otherwise it would have been so difficult to find the route either in whole numbers or in decimals
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
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
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
great teacher maze kara diye bhai keep it up
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?
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
√2 = √(1.96+0.04)
= 1.4+ 0.4÷2.8
= 1.4 + 0.0142
= 1.4142
Correction , have to take the closest perfect square be in decimals .....it works
Bachpan me ye dekhke jadu lagta tha
Ab calculus ke baad iska asli sach saamne aaya , bohot saalo tak intezar krna pada😅
Mujhe binomial theorem padne k baad iske peeche ka concept samajh me aya
√(1+x) = 1+x/2 + x^2/4 + x^3 /16 + infinite terms
If x is very less than
= 1+x/2 is significant and all remaining are negligible
Ex √123
√121+2
11(√1+2/121)
11(1+1/121) from above expantion
11+ 2/11*2= 11.09
The avove last step is trick
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 ???
The square root of 27 is 3√3. Because √27 = √3 × √3 × √3
which is equal to 3√3 or 5.1961524...
These things are taught in eighth class.😅
Bro use calculator 😂
So, basically
Root-37 (25+2)
Then - 5 + 2by10
Then - 5 + O.2 solve it 😂❤
Gys its just fr fun don't take it seriously 😊..
By.
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
Thank you sir, Sir point digit vale no ka bhi square root niklna sikh do please
Welcome dear
Thanks
√36+1
6+1/12
=6.8 is the answer
Wrong
Thank you for this amazing trick to find under root of any number.....
This will help so much in my heron's chapter exam which is after 4 hours.....( Half yearly paper)😅
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
Best option we can take LCM
Aisa approx value ata hai, kabhi kabhi exact value se bohut difference aa jata hai
Youu hooman telling me after my Maths exam was finished yesterday 😭😭😭😭
KOI BAAT NEHI 🥲
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
Thanks sir❤❤
√37= √36+1
= 6+1/12
= 6+0.08
Ans= 6.08.........
Sir answer will be 6.08. Thank VerY MUCH SIT FOR YOUR TRICK LOVE YOU SIR.
Explain how please
root 37=
root(36+1)= 6 + 1/12 = 6.083 (approx).
Thanks sir for the legendary trick 💚🙃
Tnx budy clear ly solve this
6.08 sorry mistake 36 + 1
6+1/12=6+0.08
=6.08
Thanks sir
this method is applicable on closure to known root numbers......if the gap is large then percentage of error will be increased 🙂
for example - according to this method √129 is equal to 11.8
but actually √129 is equal to 11.35
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.
25+12
5 + 12
10
5+1.2=6.2ANS
It didn’t work for me-
I tried to find square root of 45, I took-
36+9
6+9/10
=6.9 but
The real ans is 6.7
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 )
;)
Thanku sir for giving this trick.
It help me a lot ,I am a student of class xii
Sir
37=36+1=37
37=36=6
37=1=1
37=6+0.1
37=6.1
Wa kya hi 5 second me sikhaya na 21 seconds lege waaaa bhai 😂
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🙏
Sir could you please solve root of 255 through this trick !
He need a TV Teaching Show ❌❌
He needs a tripod (Camera stabilizer)✅✅
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
6.08❤ like trick and best questions ❤
Thankyou very much sir
thanks
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
That's all what's called Vedic maths 👍🏻
😅🚩 This Is Called Class11-12 formula..
True
√37---(√36+√1)---6+√1
(4)² to 4×4 = 16 yese kar sakte he Square Find
Application of derivatives me
Approximation se
wtf??
bro aod is part of calculus. it is from binomial theorum
6+1/12 = 6.08
great teacher 👏
Simple he sir Example.=
Thank you ❣️😊 sir.....
√37=6+1/12=72+1/12=73/12=6.083
27 hai bhai 37 nahin hai question main