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2 cards from this section. Quick, good the night before a test.
What is the universal quantifier symbol?
Think of the word 'all.'
Translate 'There exists a student who studies math' into a logical expression.
Remember to use conjunction!
What does the symbol ∀ represent in logic?
It's about total coverage.
Is the statement 'Some cats are black' existentially quantified?
Think of how many examples it takes.
Assess the validity of the following statement: 'All dogs are not pets'. Translate this and discuss its logical meaning.
Identify how 'not' changes the perspective.
How would you use both predicates and quantifiers to express: 'All the students in the class either study math or science.'?
Break down the classes of students.
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