Without doing any computation, explain why C(10, 4) + C(10, 5) = C(11, 5). Hint: Suppose that
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A committee of size 5 either includes or exclude...View the full answer
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Finite Mathematics and Its Applications
ISBN: 978-0134768632
12th edition
Authors: Larry J. Goldstein, David I. Schneider, Martha J. Siegel, Steven Hair
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