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masha68 [24]
3 years ago
6

D={xl x is a whole number}. E= {xl x is a perfect square <100}. E {xl x is an even number between 10 and 20}

Mathematics
1 answer:
AnnyKZ [126]3 years ago
5 0

D={xl x is a whole number}. E= {xl x is a perfect square <100}. E {xl x is an even number between 10 and 20}

Help me fast please!

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