How To Calculate The Geometric Mean
This video explains how to calculate the geometric mean which is the middle number of two numbers in a geometric sequence.
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Arithmetic Sequences: kzread.info/dash/bejne/n6x5q6iIaNm-e7w.html Geometric Sequences: kzread.info/dash/bejne/rH55ucWyo6TJZJc.html Final Exams and Video Playlists: www.video-tutor.net/
I like how in the beginning “Geometric Mean” looks like a boss health bar
@gilbeexd_6716
3 жыл бұрын
it kinda is tho
@brayanpaxtor1643
3 жыл бұрын
The shit I’m studying in 9th grade
@rosylagoon3600
3 жыл бұрын
XD
@rosylagoon3600
3 жыл бұрын
@@brayanpaxtor1643 same XD
@applesaus395
3 жыл бұрын
Wither
bRUH, you just made me understand a lesson i have not understood in the past 3 years of my high school all in just under 6 mfing minutes
@jooggly6270
3 жыл бұрын
Lol
@VijayKumar-nl7sp
2 жыл бұрын
Seriously lol
Geometric mean = square root of a times b In other words, it’s the middle number. Arithmetic mean = a + b divided by 2 Also, it’s the middle number & basically it’s the average 💕💕
@mukheshmattaparthi5634
3 жыл бұрын
Thanks
@aishwaryar1290
3 жыл бұрын
What if there is 2 numbers in between🙃
@aedaldaniel
2 жыл бұрын
No arithmetic mean and average are different, mean can be found on 2 numbers
@antonioromero878
11 ай бұрын
It's the mean, not the average.
how could my teacher not explain this?? thank you very much for this!
The World is under a Pandemic and this Guy is Busy making Basic Math Videos, Respect !
Im now curious what is this guys career is.
@cloudthefourth
3 жыл бұрын
Trash boat from regular show or just random name...?
Your videos have helped me my entire varsity life. Thank you.
I saw this video after a day my teacher teach me this lesson, but i sure you are better than him by 201%...
I'm curious, can you get the geometric mean between 4 and 108 (when you have two numbers in between and no number in the middle)?
@bordercut1
2 жыл бұрын
Great question!
@CaseyMartin
2 жыл бұрын
Yes, the middle numbers are just a visualization technique he uses here to help explain things. As long as you take the sqrt of the lowest and highest numbers in a set (even if that set is comprised of only two numbers), you’ll be able to calculate the geometric mean. So in your example, it would just be sqrt(4*108) = 20.8 (rounded).
@carafentyyy2117
2 жыл бұрын
why not? you can take the square root of product of any two numbers
@justemma8
2 жыл бұрын
The answer is 20.8
@someguythatusawtoday8895
Жыл бұрын
@@CaseyMartin but if u do (4*20.8) it won't come out as 12
Hey, thanks for the explanation. Can I get some help with this question, please? The geometric mean of two positive integers is 27, find all possible values of a and b.
@smbdcry
3 жыл бұрын
Divide 27 by any number (=x).. times 27 by the same number (=x) So you can find all the integers between 0-27, using the first division. = a 27 / x = a And you can get the b, by multiply the same factor u used in division. 27 * x = b The range of x = 1 - 27 , becuz u said positive integer Edit Sqr ( a * b ) = 27 = Sqr ( (a/x) * (b*x) ) = 27 Becuz 1/x * x = 1... then became a*b
You make all my work easy for me. Thank you.
@TheDavidlloydjones
4 жыл бұрын
If you are taking the excellent tools and teaching you find here and then reaching easy conclusions with it there is a very good chance you are fooling yourself and your readers or clients.
i have a question. whats the formula if there are 2 missing geometric means?
Thx for the quick lesson! This was really interesting🧐
Stop scrolling down the comments and pay attention.
@fafathought7506
3 жыл бұрын
i cant help it :c
@mukheshmattaparthi5634
3 жыл бұрын
Ok
@ariellamaeaquino8140
3 жыл бұрын
Hahhahaha....
@trollking654
3 жыл бұрын
Ur right 😂
thank you sir its very helpful for beginner
You are my saviour! I love your voice by the way💗
@jooggly6270
3 жыл бұрын
Sameee!
Thank you it's helpful.
Very helpful. Thank you
hey how do you do arcsec, arccsc, and arccot? if im not mistaken, you only did the arcsin, arccos, and arc tan
@Nathan-ey6ps
4 жыл бұрын
@@zachsnyder4312 I don't think that's how it works, sadly.
Thank god for the organic chemistry tutor!
So useful,thumbs up!
Hi please i need video on harmonic mean for group and ungrouped data Application of geometric mean Geometric mean for both group and ungrouped data Application of geometric mean Thanks 😊
Very well explained...
Nice refresher of geometric means and geometric sequences and comparison and contrast with arithmetic means and arithmetic sequences. I read some people's questions here about whether a geometric mean could be 'between' two numbers not listed in the sequences. I could be horribly wrong although I don't think that is possible? Someone know for sure?
My favorite channel The voice is so soothing to mind Like u eating chocolate
Thank you sir I understood
Thanks so much for this video
Thank you so much Tutor
ALWAYS MY BEST TUTOR
Very helpful thank youuuu
Thank you very much!
Thanks!
What if there's n terms in between a and b?
Amazing vid i understood the concept very well but. My friend needs subtitles too but when he put subtitles on he told me some random words were translated to it even when i turned the subtitles. It is very funny but please edit the subtitles if you can. Thanks
Thanks alot this really helped
U teach better than my math teachers😭
Can you use the +- of the square root ? Or just the positive one?
@feinicole5044
Жыл бұрын
I think it's more better if you use the +- because geometric s uses a alternative signs, ex : 4, _, 36. The 12 could be a negative or perhaps a positive, so It's more practical if you use +- :)
Not all heroes wear capes :) may god(or whatever deity you believe in) bless you
@ellisstevenson4191
4 жыл бұрын
make sure to capitalize the “G” in God! 💓
@AVI-lg8lf
3 жыл бұрын
I learnt a new word today.
Can't it be - √ab Because a, - √ab, b also for a GP
Because of you I passed my exam
What type of math course are you most likely to cover this material in? Of all the math I learned in high school for my SAT and in college (I didn't major in math but completed 3 calculus courses) I never came across this concept.
@Jaimzz
3 жыл бұрын
It was statistics for me ( economics )
@jaydonishungry
5 ай бұрын
@@Jaimzz im doing this in geometry.
thank you for saving me😍😍
Without you i would dieyou are the best ever..
@comfortkabanshi5048
11 ай бұрын
And oxygen is just looking at you like 🙄 please!
THANKS!!😊😊
I love this
thank you
THANK YOU!!!!!
exellent sir
thank you!!
What if the numbers are in fraction, I’m having a hard time answering my assignments and it’s online class.
@jooggly6270
3 жыл бұрын
Then u do the same thing but you write it in fraction example: if they give u 4/9 and 16/25 u have to multiply them in a square root then u can just do what he did
thank you
Thanks 👍
what about the geometric mean across the whole set
Am always amazed and greatful at the same time to be taught by this person. He seems to be knowing all topics and units. I have learnt a lot from him and I will forever be greatful
Hi bro what is next thes numbers 2,11,37,45,47 ???
machine learning tutorial pls
what is the Geomatric Mean between 4 and 12
@maliknagi1064
3 жыл бұрын
4* root of 3
🌟Good 🌟👏👏👆👍
Your voice sound like the guy in TBAG epic gaming
Yes we need calculus 33333
My exam had a question asking the product of the two geometric means between A and B
@successthruknowledge
2 күн бұрын
Really? Can you list the example?
Hey guys how to find geometric means if it is fraction?
We need Calculus 3,brother!!!!!!!!!!!!!!!!
@TheDavidlloydjones
4 жыл бұрын
Financial events are discrete individual purchases and sales. Calculus is useful for large numbers sometimes. Linear algebra is also necessary.
I never learned this in high school. I wonder why?🤔
Ano pong geometric mean ng -2 and -50?
What about the geometric mean between 36 and 972?
@justemma8
2 жыл бұрын
It is 187 by rounding
why was this so hard during the lecture?
I fucking love this teacher
The best
I like your voice not sure why.
🤚can i go to the bathroom now
Nice
hi
It is Normal for the beginning
What if it's not a perfect square?
Hi po,paano po pag insert a geometric mean between m and m/1.pa help Naman po please,I owe you so much po😘😘😘
why cant you be my math teacher
Love from🇵🇰🇵🇰🇵🇰
❤
Damn God really made you to save everyone huh
there's a shortcut in finding arithmetic means
@invinciblemilen8624
3 жыл бұрын
what is it
7 between 19 is not correct with the formula
Idk geometric means is also a boss in minecraft
EPIC MOMENT RISE UP GAMERS
@TheDavidlloydjones
4 жыл бұрын
Be careful: there are an awful lot of very smart quants in this game ahead of you.
@zachsnyder4312
4 жыл бұрын
David Lloyd-Jones Learning is not a race.
@TheDavidlloydjones
4 жыл бұрын
@@zachsnyder4312 Quite right. And investment is not *necessarily* a zero-sum game. Nor even a game. However...
STOP CALLING GEOMETRIC MEAN!! YOU'RE MEAN
@sbint7865
4 жыл бұрын
😂😂😂😂
boring ahh geometry
thank you