The formula of Factorial of a number n

Read, Understand and Rememeber easily Math formulas for school and entrance exams with perfect graphics and simple but succinct descriptions of the pictures at my website

[davidbartholomew]

I CANT NOT believe you just made it that easy for me to understand this! I don't think I learned anything that fast before. I applaud you for your teaching skills sir!

[shanwolf]

excellent sir, , i have an exam tomorrow, ,i was looking for long time, well explained

[alondramora]

Out of all the videos I found, this one helped me 100%. I understand it now, thank you so much!!!

[syedyasirali]

very simple to understand. Thank You, Sir

[willyliang]

It is very helpful, thank you very much!

[Debsar_editz]

This really helped in my AI examination

[emilyr]

Thanks for the info. I had a test earlier that asked 'what is the value of 4!'
The options were 4, FOUR!, 16, 24, 64
One of those answers sure stuck out, but I knew it couldn't be right lmao. FOUR! sure was tempting

[raju-xu]

Thanks, my all doubts from the concept of factorial vanished

[blocc]

Thanks! I was practicing for a test with factorials in it

[BonesYouTube]

What about a factorial of a number with a decimal?

[vijaytvpromos]

But if you go with any mother tongue language it would be good

[akahadkhan]

Awaz sunnkay hi loog vedio chood dengay 😂😂