SOLUTION: How many subsets with more than two elements does a set with 100 elements have?
Algebra.Com
Question 663055: How many subsets with more than two elements does a set with 100 elements have?
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
each element has 2 states, there or not there, so there are
different ways of choosing sets there or not there, including none of them there (the empty set)
so there are
non empty subsets
have or elements
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