SOLUTION: find the number of subset in the following T {a,b,c,d}

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Question 1123794: find the number of subset in the following T {a,b,c,d}
Answer by reviewermath(1029) About Me  (Show Source):
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Q: find the number of subset in the following T {a,b,c,d}
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Answer: T has 4 elements. Let S be a subset of T. Then each element can be an element or not an element of S. There are 2%5E4 possibilities. Therefore, the number of possible subsets is highlight%2816%29