t4: logic & proof Flashcards by Jiana Cheruseril

Q

converse statement of p ⇒ q

A

q ⇒ p

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Q

what is ⇒

A

implies

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Q

logically equivalent

A

if p is true, then q is also true. likewise, if p is false, then q is also false.

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Q

contrapositive statement of p ⇒ q

A

¬ q ⇒ ¬ p

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