Difference between revisions of "Combinatorics/Introduction"
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* [[Binomial theorem]] | * [[Binomial theorem]] | ||
| − | == | + | == Resources == |
=== Books === | === Books === | ||
| − | * | + | * [https://artofproblemsolving.com/store/item/intro-counting AoPS Introduction to Counting & Probability Book] |
=== Classes === | === Classes === | ||
| − | * [[AoPS Online School/Introduction to Counting & Probability Course |Introduction to Counting & Probability]] | + | * [[AoPS Online School/Introduction to Counting & Probability Course |AoPS Introduction to Counting & Probability Course]] |
=== Videos === | === Videos === | ||
| − | |||
* [https://artofproblemsolving.com/videos/counting AoPS Counting & Probability Videos] | * [https://artofproblemsolving.com/videos/counting AoPS Counting & Probability Videos] | ||
| + | * [https://www.youtube.com/watch?v=t6a4uHEwQnM&list=PLT9bNzqjDoMmMNsMAJ3g7C4ptRnPMMrpT Sohil Rathi AMC8 Math Competition Preperation Playlist] | ||
== See also == | == See also == | ||
Revision as of 20:09, 17 May 2021
An introduction to combinatorics primarily involves counting and probability. As problem-solving ability improves, the scope of combinatorics grows, leading students to the intermediate level.
Contents
Topics
Counting
- Counting functions
- Casework
- Complementary counting
- Constructive counting
- Overcounting
- Committee forming
- Distinguishability
Probability
- Probability techniques
- Complementary probability
- Geometric probability
- Expected value
