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Mathematics, 01.12.2019 01:31 tashai3138

If a ⊂ b, then

a. a ∩ b = b

b. a ∪ b = b

c. a ∩ b = ∅

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Answers: 2

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If a ⊂ b, then

a. a ∩ b = b

b. a ∪ b = b

c. a ∩ b = ∅...
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