Mathematics, 01.04.2020 02:29 exoticbunnylover123

Suppose U=2, 3, 4, 9, 11, 12, 13, 14, 15 is the Universal set and A = 2, 9, 11. What is A’

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Suppose U=2, 3, 4, 9, 11, 12, 13, 14, 15 is the Universal set and A = 2, 9, 11. What is A’...