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Mathematics, 29.03.2021 04:10 bm42400
Let S be the universal set, where: S = { 1 , 2 , 3 , ... , 28 , 29 , 30 } Let sets A and B be subsets of S , where: Set A = { 2 , 3 , 4 , 8 , 12 , 14 , 15 , 20 } Set B = { 1 , 2 , 6 , 7 , 8 , 19 , 22 , 27 , 28 , 29 } Find the number of elements in the set ( A ∪ B ) c n [ ( A ∪ B ) c ] =
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Let S be the universal set, where: S = { 1 , 2 , 3 , ... , 28 , 29 , 30 } Let sets A and B be subset...
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