Question

Let A={1,2,3,4,5,6,7} and B={1,3,4,6}. List all sets C such that C⊆A and B⊆C.

Let A={1,2,3,4,5,6,7} and B={1,3,4,6}. List all sets C such that C⊆A and B⊆C.

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