Square Root Math Hack

preview_player
Показать описание

Рекомендации по теме
Комментарии
Автор

Don't mislead people. This doesn't work for all numbers. Be specific.

anamziminsohthomas
Автор

who Think This will not work in every Place
👇

JaiHarish-zp
Автор

Selected coincidence is not the Law of Mathematics.

tzm
Автор

19-2 = 17 whose answer is 17please like ❤❤😊😊

PoojaSharma-xqcg
Автор

What's the point? it is not mathematics, it's coincidence.

stevesales
Автор

This works for only perfect square numbers. Perfect square numbers are 4*4=16, 3*3=9, etc. So in exam pls use it only for perfect square number. Don’t use it for other numbers.

rithvica
Автор

This only works in a selective amount of numbers, DONT USE THIS METHOD FOR EVERY NUMBER

AribahMustansir
Автор

Wow, the square root of 7, 16, 25, 34, 43, 52, 61, and 70 are all FIVE!! Good to know!

jamesharmon
Автор

By her logic
Square root of 11
1+1 = 2 -2 = 0 lol 😂

enriquegrageda
Автор

This doesn't apply for all numbers. Be specific about that. Who agrees
like

Namrata
Автор

²√289 is 2+8+9=19
And now 19-2 is 17
The answer is 17

andrewHI
Автор

This is only true in certain cases. If you rely on it as a universal law, you will get a lot of wrong answers lol

JezzBowden
Автор

Square root of 49=4+9=13-2=11 so that it is not applicable as perfect square.

sikshaovakti
Автор

(a + b)^2 = a^2 + 2ab + b^2, where u break number down like 227 into a = 200 and b = 27. Then solve it
To break number down do distributive property
227^2 = 227 x 227
227 x 227 = (200 + 27) x (200 + 27)
Here is the a and b value:
From the equal sign
a+b x a+b

KCKFC
Автор

Mam then ✓81 sould be 7 because 8+1=9 then 9-2=7.
This method is not applicable for every square root like 49, 100, 16, etc

ParvezBG-kepq
Автор

These are just some selected coincidences only working in a few cases. Don't rely on such methods

noom_real
Автор

Now try 81, 49, 100, 625 etc. this trick is not working

shilpapatel
Автор

Stop acting as if it goes on with all numbers

Maths.with.Tanush
Автор

It works for special cases. students used for other cases. Lost marks. Thanks to you.

mortezashahriari
Автор

Plz don't trust it's not working for all square roots

durgadevir