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Computer Science 14 Online
OpenStudy (anonymous):

Write a formal statement(with quantifiers) expressing the idea that "if two natural numbers' products is 3, then one of those numbers is 1" I have (x in N) (y in N) [(xy=3) -> (x = 1 v y = 1)] but doesn't the or make it so both can be true? What would be the correct way of writing it?

OpenStudy (e.mccormick):

Did you try asking in the math forum?

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