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Q: What are the subsets of number 8?

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negative 8

8 subsets

8.. if you count the empty subset

A fraction is a number, it is not a set. A number cannot have subsets, only a set can.

thenumber of subsets = 8formula: number of subsets =2n; wheren is thenumber of elements in the set= 2n= 23= 8The subsets of 1,2,3 are:{ }, {1}, {2}, {3}, {1,2}, {2,3}, {1,3}, {1,2,3}

To get the number of subsets of size less than 2:Total number of subsets of a set of size N is 2NTotal number of subsets of size 1 is 100Total number of subsets of size 0 is 1Total number of subsets of size 2 is 100*99/2 = 4950Sum up: 100 + 1 + 4950 = 5051Subtract this from total subsets: 2100 - 5051 (Answer)

The number of elements. A set with n elements has 2n subsets; for example, a set with 5 elements has 25 = 32 subsets.

Only a set can have subsets, a number cannot have subsets.

If the set is of finite order, that is, it has a finite number of elements, n, then the number of subsets is 2n.

If the set has n elements, the number of subsets (the power set) has 2n members.

A finite set with N distinct elements has 2N subsets.

If the set has "n" elements, then you can make 2n different subsets. The number of subsets will always be greater than the size of the set, both for finite and for infinite sets.

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