Question

Use quantifiers and predicates with more than one variable to express, “There is a pupil in this lecture who has taken at least one course in Discrete Maths.”

Accepted Answer

∃x∃yp (x, y), where p (x, y) is “x has taken y,” the domain for x consists of all pupil in this class, and the domain for y consists of all discrete maths lectures

Answer

∃x∃yp (x, y), where p (x, y) is “x has taken y,” the domain for x consists of all discrete maths lectures, and the domain for y consists of all pupil in this class

Answer

∀x∀yp(x, y), where p (x, y) is “x has taken y,” the domain for x consists of all pupil in this class, and the domain for y consists of all discrete maths lectures

Answer

∃x∀yp(x, y), where p (x, y) is “x has taken y,” the domain for x consists of all pupil in this class, and the domain for y consists of all discrete maths lectures

Mr. Dubey

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