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anzhelika [568]
3 years ago
12

let event a = the place is a city let event b = the place is in north america which outcomes are in a or b

Mathematics
1 answer:
enyata [817]3 years ago
8 0

Answer:

a or b = a∪b = the place is a city or the place is in north america or the place is a city in north america

Step-by-step explanation:

a means a city

b means place in north america

a or b can be denoted as a∪b, which means a, or b, or both

Thus, we can say:

a or b = a∪b = the place is a city or the place is in north america or the place is a city in north america

It can be these listed above. These are the outcomes of a or b.

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