Mathematicians have created some powerful tools for analyzing reality. Factorial math is one of those tools, this video uses a simple example to explain factorial math.
one of the biggest mistakes any educator makes is not revealing the practical use of what is taught, makes the topic at least seem more useful if that information ismade known and thus making people learn the topic more willingly theres much more to learn from these videos than just what is taught, but also how the information is introduced, and other small things like speech and presentation but besides the point i hope everyone in the world learns from your videos scienceonline
Thank you for these vids, they are very helpful. Unfortunately, the number of views shows how much people are interested in actually learning something from internet... but, as few as we are, we wanna let you know that you're helping us a lot.
this is amazing, i cannot believe such a simple task can take 116 years if you do every combination, now imagine if we calculated how much time we spend at work and school!
So it would take much more time to arrange ten books than to read or even to write them. ^^ But honestly, I wished I had have such math teachings during my school times...
It might be silly but,how can we prove this right mathematicly???And all those postulates like the Pythagorean theorem,were they conceived by observation,or through mathematical experamentation? Sorry for my pure english :-)
one of the biggest mistakes any educator makes is not revealing the practical use of what is taught, makes the topic at least seem more useful if that information ismade known and thus making people learn the topic more willingly
theres much more to learn from these videos than just what is taught, but also how the information is introduced, and other small things like speech and presentation but besides the point
i hope everyone in the world learns from your videos scienceonline
My maths teacher would need 116 years to explain this to my classmates and here I learned it in about 5 minutes XD
Awesome
Thank you for these vids, they are very helpful. Unfortunately, the number of views shows how much people are interested in actually learning something from internet... but, as few as we are, we wanna let you know that you're helping us a lot.
this is amazing, i cannot believe such a simple task can take 116 years if you do every combination, now imagine if we calculated how much time we spend at work and school!
So, that's why librarians are always so grumpy....
Excellent video!
Wow..im really facinated..just 10 books!! imagine changing the alphabets into different orders!
I have to congratulate this channel. It's hard to find such useful and informative channels over here...
nice lecture :) it so clear..
Excellent as always. I love your work. Keep it up!
What if you had 50 books, but could only fit 3 on the shelf, how many possibilities would their be, and how would one figure it out?
Excellent, very cool.
So it would take much more time to arrange ten books than to read or even to write them. ^^
But honestly, I wished I had have such math teachings during my school times...
i've always wandered what's the x! function on my high school casio calculator used for.
thank you =D
Great video!
make more videos about graphing and solutions of functions such as
y=3X^3+2X^2+7X+14
great work keep up:)
Grrrrrrreat :-)
I'm pretty sure I can do that book arranging in 115 years. I'll start now and let you guys know later how it went...
Just rearanging them in a row, vertically, that wouldn't really take that long would it?
@kmica2008 High school? They taught us these things in secondary school (Grades 7-9) High school is closer to upper secondary.
Pretty cool
love your videos!
encryption uses same mathematics.128bit encryption,256 bit encryption etc...
It might be silly but,how can we prove this right mathematicly???And all those postulates like the Pythagorean theorem,were they conceived by observation,or through mathematical experamentation?
Sorry for my pure english :-)
@Pyrazahn yes, this is more interesting. an idea how to do it? :P
All the possible combinations in a Rubik's cube add up to 43 quintillion
MATH IS POWER BABY YEAH!!!
I get it! I get it!