How to Calculate nCr by Hand
In this video we will show you how to calculate nCr by hand.
The binomial coefficient, nCr represents the number of ways to choose r items from a set of n items, and it's an important concept for solving problems in combinatorics.
We will walk you through how to calculate nCr manually and without a calculator by using the formula n!/(r!*(n-r)!)
Chapters
0:00 Explanation of nCr and its formula
0:21 Listing our n and r values
0:37 Calculating and simplifying nCr by hand
Видео How to Calculate nCr by Hand канала Cowan Academy
The binomial coefficient, nCr represents the number of ways to choose r items from a set of n items, and it's an important concept for solving problems in combinatorics.
We will walk you through how to calculate nCr manually and without a calculator by using the formula n!/(r!*(n-r)!)
Chapters
0:00 Explanation of nCr and its formula
0:21 Listing our n and r values
0:37 Calculating and simplifying nCr by hand
Видео How to Calculate nCr by Hand канала Cowan Academy
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