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Mathematics, 05.07.2019 02:00 eternity88091
This is for union and intersection. i need . #11-20: find the following sets. u = {1,2,3,4,5} a = {1,2,3} b = {5} 11) a’ = {4,5} 12) b’ = {1,2,3,4} 13) ∪ = {1,2,3,5} 14) ′ ∪ ' = {1,2,3,4,5} 15) ∩ = { 16) ′ ∩ ′ = {4} 17) ′ ∩ = { 18) ∩ ′ 19) ′ ∪ 20) ∪ ′
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This is for union and intersection. i need . #11-20: find the following sets. u = {1,2,3,4,5} a =...
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