Combinations: Formula and Examples

Hi there! I have another video about combinations today. As I mentioned before in my factorials video, you primarily see factorials being used in permutations and combinations. There is a distinct difference between permutations and combinations which I talk about, so don't get them mixed up. You might have seen my previous video about combinations, which is different from today's. In the other video, I very briefly go over combinations but today I go more into details about the formula and we go through a couple examples.

Videos mentioned in this video:
Factorials: https://rumble.com/vtucz8-introduction-to-factorials.html
Permutations: https://rumble.com/vuklty-introduction-to-permutations-mathematics.html
Basic Combinations: https://rumble.com/vtfy4w-introduction-to-combinations-mathematics.html

Sections in this video:
0:00 Combinations vs Permutations
3:01 Formula and Practice Problem #1
9:38 Practice Problem #2

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