Which of the following is E ∪ F?
D = {x|x is a whole number}
E = {x|x is a perfect square betw...
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Mathematics, 11.11.2020 22:30 chloe456
Which of the following is E ∪ F?
D = {x|x is a whole number}
E = {x|x is a perfect square between 1 and 9}
F = {x|x is an even number greater than or equal to 2 and less than 9}
1. {4}
2. {3, 4, 5, 6, 7, 8}
3. {2, 3, 4, 5, 6, 7, 8}
4. {2, 4, 6, 8}
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