Video

WOWWWWW

Yeah, this trick is good.

bro knows all the ins and outs lol

Tysm😊 I have a test today

So grateful I found this video before my test on Monday. Sometimes learning a different method really works. I have no idea where this video was when I needed it the first time but I’m glad I didn’t give up. Thank you so much for this.

Thank you!

excuse me what if it's a big number that we don't know the nearest square root like 1,000 Are there any method that cover how to square root quickly with out knowing if it a perfect square or not and it can be use with a big number that we don't know nearest square😅

This method will always work only in you do it correctly, the name of this method is "The Butterfly Method" for those who didn't know.

at 6:11 in the video instead of using his friendly equation you should use inverse operations (multiplication is inverse of division and vice versa) so to remove the /12 multiply both sides by 12 leaving you with x = 6.88. Therefore his method just shows what works but doesn't explain why and if it's multiplication you do the opposite of his friendly equation

Thanks, you made it much simpler for me

im legit in 8th grade i don’t know why im watching this

Well mate, I couldn't understand a thing you were saying. Welcome to America, SPEAK ENGLISH ! ! !

And the first question answer is 6.84 not 6.88😅

I think learning Soh Cah Toa will be easier FOR ME to remember then the u gave us

If u see the yellow letters it means Soh Cah toa

Soh Cah Toa

Thanks man.

loved the video

You’re not making sense 23×21 you get 48 and add zero explain that to me because I get 24 and then you say double it what am I doubling? I don’t understand what you mean by so I’m stuck at 24 and then I get it wrong

I was lost on how he got Sin37⁰= 0.60. So I did x multiple by 0.60 = 0.99 x 7 X×0.60= 6.93 Then divide by 0.60, since you want x by itself X= 6.93 ÷ 0.60

I love you you saved me

Great math classes best yet Are you able to do truth false gates in binary ?

I wish you’d be my teacher growing up,,,, god bless

Why not just memorize and quiz yourself until it takes 1 second for you to answer? How will you take a test? This takes way too long.

Great stuff! Math made easier! Thank you very much

This was really useful thanks.

I have a test in an hour 30 min thank you 🙏

OMG. Tysm I forgot my notebook in my class i couldn't study this for tomorrow's test 😅❤

Finally someone with a good microphone

How to find the square of 8 in this method?

You should answer my questions!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Oops sorry for that

If you watched this video,then tell me 58×9=?

Im 13 and this was a real help.😄😄😄

Thank you sooo much, I was pulling my hair out trying to understand this and your video made is so much sense to me.

Thank you! I learned so much Our exam is tomorrow and i gotta review Thank you!🎉

Thank you for the refresher. I very much appreciate it

I love this method. Thank you

Nice method, thanks! There are some problems with the presentatin, tough: @02:56 "We are looking for a number that occurs just below 5. So it's either gonna be the 5 itself or the one closest to 5". What now? Are we looking for a number *below* 5, or *up to* 5? (looks like *below*) @03:52 "If it is less then 6, we choose the lower number, if it was more, we choose the higher number". What happens if it is exactly 6? A nice follow up would be a prove, why this works! Besides of this: Thanks a lot, great trick!

I saw this video like 2 years ago, and today I got reminded of this after I saw some other video like this. Can't believe I got to see this again, and thanks alot for the trick again! (I forgor it earlier lol) :D

So thank you❤

This helped me so much I have a maths test tomorrow and I used to struggle with my fractions and this video was very helpful

trick does not work rate it 4/10 stars😠⭐⭐⭐⭐/⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐

bro our teacher sent us this video and i genuinely have 0 recollection of doing anything like this in our lessons 😭 also cl i’m literally revising for our test the night b4 so i’m cooked lmao

You just did what my teacher couldn't in 3 years

Awessome👍👍trick

So 79% of 82 is the same as 82% of 79. So the answer is.. uhhh... How about 18% of 311? So 311% of 18 is.. uhhh... Nope, I guess in reality it only works for simpler cherry-picked examples of numbers like 50, 75, and 150.

In Adams Equation you deducted 28 from Bob but in Carls Equation you added 12 to Carls age , both equation mention of being them old then why the difference in building that equation ?

3:13 sounds like he's about to burst out laughing 😂

You made my dad’s biggest wish come true

You do the math, I’m thinking.