Mathematics
Math: Set theory - How many elements are in the set.

Question Description

Help me study for my Mathematics class. I’m stuck and don’t understand.

How many elements are in the following set? {{ 1,2,{3},{4,5},6,{{7},8}},9}

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Final Answer

The number of subsets is always 2 raised to the power of the number of elements in the set. In this case, the answer is .


Ashley_R (1174)
University of Virginia

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