Problema Solution
find the number of proper subsets of the set, (13, 14, 15)
a. 7
Answer provided by our tutors
the proper subsets pf {13, 14, 15} are
empty set
{13}
{14}
{15}
{13, 14}
{13, 15}
{14, 15}
there are 7 proper subsets of the given set.
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