Consider the following statement. For all sets A and B, (A U B)C = A©U B°. Which sentence below expresses what it means for the statement to be false? (Select all that apply.) O There are sets And B such that (A U B)C # AC U B°. O There is a set A such that for all sets B, (AU B)C # AC U BC. O For all sets A and B, (A U B)° ± AC U B°. O For all sets A, there is a set B such that (AU B)C + ACU BC. Find subsets of {1, 2, 3, 4, 5} which can be used to show that the given statement is false. (Enter the sets as A, B in a comma-separated list. Use set-roster notation or write EMPTY or Ø for the empty set.) А, В -

Q: fer to the Venn diagram below. How many elements are in the set AUB? U A C n(AUB) = 22 12 36 50 3 B…

A: Solution

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Q: (4) Prove by contradiction, for any sets A and B, if ACA- B, then An B= Ø

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