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If a given set has thirteen elements how many subsets have somewhere from four through eight elements
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If a given set has thirteen elements how many subsets have somewhere from four through eight elements
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Oct 23, 2018
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if a given set has thirteen elements how many subsets have somewhere from four through eight elements
Mathematics
high-school
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Of
elements, there are
ways of choosing any
elements. So the number of subsets that can be chosen from the set of 13 elements, each consisting of 4 to 8 elements, is
To compute the actual numbers, you have, for example,
so there are 715 ways of picking subsets of size 4. Compute the others similarly, then add them up.
Wlyles
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Oct 27, 2018
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Wlyles
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