Truth Table - Applications

Applications

Truth tables can be used to prove many other logical equivalences. For example, consider the following truth table:

Logical Equivalence : (pq) = (¬pq)
p q ¬p ¬pq pq
T T F T T
T F F F F
F T T T T
F F T T T

This demonstrates the fact that pq is logically equivalent to ¬pq.

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