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If A = {1, 2, 3} and B = {1, 2, 2, 3}, is B ⊆ A? If so, is A = B?

User Gomes
by
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1 Answer

3 votes

Answer:

yes, yes

Explanation:

B={1,2,3} it doesn't matter if it has ten 2's or one!

so A=B and A⊆B

User Steve Harrington
by
8.5k points

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