Using truth table,prove that:
(p<->q) v (~p^~q).
Answers
Answered by
0
The truth table is
_____________________________________________
p q p↔q ¬p ¬q ¬p∧¬q (p↔q)∨(¬p∧¬q)
_____________________________________________
T T T F F F T
T F F F T F F
F T F T F F F
F F T T T T T
______________________________________________
Step-by-step explanation:
The truth table for (p↔q)∨(¬p∧¬q) is shown below :
_____________________________________________
p q p↔q ¬p ¬q ¬p∧¬q (p↔q)∨(¬p∧¬q)
_____________________________________________
T T T F F F T
T F F F T F F
F T F T F F F
F F T T T T T
______________________________________________
Similar questions