Sets

Sets

by Kevin Smith

Subsets​

​Number of Subsets

​

Intersection

Compliment (not a part of)

​U={1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}

​B={1, 3, 5, 7}

​C={2, 6, 8, 12}

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B'={2, 4, 6, 8, 9, 10, 11, 12, 13} these elements are not in set B

​C'={1, 3, 4. 5. 7, 9, 10, 11, 13} these elements are not in set C.