+10c5, often read as "10 choose 5", denotes the number of ways to select 5 distinct items from a set of 10, where the order of selection does not matter. It is a fundamental calculation in [Combinations](/wiki/Combinations) and a key concept within [Combinatorics](/wiki/Combinatorics), often used in probability and statistics.
+## See also
+- [Permutations](/wiki/Permutations)
+- [Factorial](/wiki/Factorial)
+- [Binomial Coefficients](/wiki/Binomial_Coefficients)
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