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2 years ago

How to solve this truth table ( p-->q) v q p q T T T F F T F F

Mathematics

1 answer:

Genrish500 [490]2 years ago

4 0

Without using a truth table:

(p ⇒ q) ∨ q ⇔ (¬p ∨ q) ∨ q ⇔ ¬p ∨ q ⇔ p ⇒ q

With a table:

p … q … p ⇒ q … (p ⇒ q) ∨ q

T … T … T … T

T … F … F … F

F … T … T … T

F … F … T … T

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