Let A=
Let A= {1,3,5}, B={2,4,5,6}, U={1,2,3,4,5,6,7}
Find:
11. A ∪ B
12. A ∩ B
13. A'
14. (A ∩ B)'
15. B"
Find:
11. A ∪ B
12. A ∩ B
13. A'
14. (A ∩ B)'
15. B"
Correct answer:
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Grade of the word problem:
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