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Thumbnail for entry ECS20 - W22 - Lecture 16 (8R): Counting 1

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ECS20 - W22 - Lecture 16 (8R): Counting 1

ECS20 - W22 - Lecture 16 (8R): Counting 1

ECS20 - W22 - Lecture 16 (8R): Counting 1

Lecture 2022-02-24. Principles of counting: sum rule, product rule, inclusion/exclusion. Exponentiation, factorial, permutations, and combinations. Lots of examples.

combinatorics
sum rule
product rule
inclusion/exclusions
permutations
combinations
ways
times
factorial
comma
size
things
dog
thing
boy
letters
universe
bins
man
minus
rule
answer
numbers
bit
adults
president
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