3.3 Truth Tables for the Conditional and Biconditional Flashcards
1
Q
Conditional statement in truth tables
A
P -> q is true in every case except when p is a true statement and q is a false statement (fulfill the promise)
2
Q
Biconditonal in truth tables
A
True if p->q and q->q
3
Q
Self-contradiction
A
A compound statement that is always false
4
Q
Tautology
A
A compound statement that is always true
5
Q
Implication
A
A conditional statement that is a tautology
6
Q
Implication
A
A conditional statement that is a tautology
