Multiple Choice
The symbol _________ indicates material equivalence.
A) tilde
B) three bar
C) horseshoe
D) wedge
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q6: If A and B are true, X
Q7: 'p . q' is false if p
Q8: The truth value of the negation of
Q9: Which one of the following is logically
Q10: The foundations of logic were laid by
Q12: 'p ? q' is false if p
Q13: If C is true, Z is false
Q14: 'p v q' is true if p
Q15: ' p is a sufficient condition for
Q16: 'p v q' is false if p