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Mathematics 19 Online
OpenStudy (anonymous):

Discrete Math: Nested Quantifiers. Write the negation of ExAxP(x,y) in words and symbolically (where E = existential qualifier and A = universal quantifier). Given that P(x,y) = "x is taller than y", I read that as "There does not exist an x for which for all y, x is taller than y." Is there another way to represent that symbolically besides ~(ExAxP(x,y)) other than that itself without the outermost parentheses?

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