2 Given Eight Different English Books Seven Different French Books And Five Different German Books A How Many Ways 1 (25.09 KiB) Viewed 107 times
(combinatorics) 2c please
2. Given eight different English books, seven different French books, and five different German books: (a) How many ways are there to select one book? (b) How many ways are there to select three books, one of each language? (c) How many ways are there to make a row of three books in which exactly one language is missing (the order of the three books makes a difference)?
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