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In first-order logic, '∃' represents which type of quantifier?
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FOR SOME
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NOT
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IF THEN
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AND
That's Correct!
It's Wrong!
In first-order logic, the symbol '∃' represents the existential quantifier, which is equivalent to "FOR SOME." The existential quantifier (∃) is used to express that there exists at least one instance of a variable for which a given statement is true.