Permutations and Combinations lesson 6 - Combinations (or subsets)

2,042 views · Published 6 October 2014 · 10:57 · Indexed 6 November 2026

Channel: Magic Monk · 2014 · Education

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In this lesson we introduce the idea of combinations, how they are different to permutations, and the formula for calculating the number of combinations. We explain how the formula works using one example and then use the formula to do another practice question.

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