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Mathematics, 25.11.2021 09:10 BluHope19

Can someone please help me i have no idea how to do this. Match the following. Given

D = {x | x is a whole number}

E = {x | x is a perfect square < 100}

F = {x | x is an even number between 10 and 20}

1. D ∩ (E ∪ F)
{12, 14, 16, 18}
2. D ∩ E
{1, 4, 9, 16, 25, 36, 49, 64, 81, 12, 14, 18}
3. D ∪ (E ∩ F)
{16}
4. D ∩ (E ∩ F)
{1, 4, 9, 16, 25, 36, 49, 64, 81}
5. D ∩ F
{all whole numbers}

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Answers: 1

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Can someone please help me i have no idea how to do this. Match the following. Given

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