Square root of ANY number instantly - shortcut math.

So what’s the math behind this method.

So for the square root of 8, we say 2 and then 4/4? I need help

Brúz teaching us math now

hey sir, i just want to ask why this method works and how you found this method out, thx

There is a difference between taking the square root of a number which is always positive (√100=10) and solving x^2=100 which gives both a positive and negative answer. The first is finding a value on the square root function, the second is finding the x intercepts of an equation. Does this make sense?

I love you bro

i think the answer will be closer if you add 1 to the denominator

Mr. Tecmath, you’re a blessing, you just saved my grades!🥺❤️

How about 24

Awesome

My question here is what situation are you in where you need to approximate square roots and not simply them?

how do we work out the root of decimal numbers?

So I got a shock when I tried the square root of 24.

yeah...just like √2 comes out to be 1.5 by this method which is very close to original 1.73 😂

Personally, I am in middle school algebra 2 and this is very helpful

I want to know the simply form not the closest

Sir, how DARE you make maths so fun and easy!

Please try doing √99
It's not possible from this method. HELP!

this is garbage. its not gonna help on a test if its off by so much

It's really bugging me that you sound super congested, are you ok?

Horrible

To find square root 15 .. nearest is 9 and 3 adds to diff 6 diveds 3×2 =6 that gives anwer 3.1 ???? Not near to 3.8

Square root of 2?

How about √37? This trick won't work upon that.

Explain why it works. I hate it when someone tells me how to do something in math but doesn't explain how and why it works.

are you still alive?👴or🧔or🧔‍♂or🧔👩👧👦family

i love your examples phone chandics logic and tell him to be more clear thx💖❤😺💋💯

Thanx sir🤩now i can pass entry test to become doctor ❤

8. 5 ⁄ 16(2)

I mean it’s faster yeah but I’d rather stick with the long way cos that’s how I was taught lol, great video!

Me: Nah, this video is cap
Me: goes to try it with square root of 39
Me: I can do magic now

Is there a way to get accurate results easily every time

This is why I hate math. They think,
Find square: Let's multiply it by itself
Find square root: Let's roll it to closest one and take a guess. Formula? No, we're doing math for centuries but don't have a general formula of this simple thing.

Never knew jixaw has been making math tutorials

√ 48 ans is 6.92
But when you try to solve this by this process then the ans is not same

When I read the comments, which are generally in praise and appreciations,then I feel not left behind. I simply ended up with 'O' Level maths but for the love of it I am still following lessons in U-TUBE. I am 78 now

What about -1

My life has been a eye

your thumbnail is incorrect, square root of 107 is 10.3441 (4dp)

❤

It may not be accurate but it's close enough

Find root 24 value by this

Joke: Square root of 69. 8 something. (Ate something) lol.

It is just approximation, it's not applicable for sqrt(2)

T

I use another type.
For example take 109
Nearest is 100 so 10
Next perfect square is 121 for 11.
So take ratio for 9 and (121-100)
So 9/21 is approximately 0.43
So √109 is 10.43
Which is actually 10.44

nice

Finally a useful maths trick demonstration on YT. Thanks.

"But it isn't working for root 3 😅 tho"