Combinatorics and Graph Theory · Problem 3.1.7

Generating Functions — David Guichard

Mathematics — Combinatorics · generating-functions-counting

Problem

Suppose we have a large supply of red, white, and blue balloons. How many different bunches of 10 balloons are there, if each bunch must have at least one balloon of each color and the number of white balloons must be even?

Related theory

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