Question

6 and 7

Question Completion Status: QUESTION 6 Determine whether the following compound proposition is a tautology, a contradiction, or a contingency. Ilo )(q )] + (0 ) o O A. All of the above OB. Tautology C. Contradiction D. Contingency QUESTION 7 Using the truth table determine if the following proposition is a tautology, a contradiction, or a contingency. [(p ) Ap] Tautology Contingency Contradiction None of the above QUESTIONS Fill out the truth table and decide if the propositions are logically equivalent.

Answer 1

Question 6 :- Tautology

Question 7: Contingency

С (ro) 14 —] - [P-1) 3) V (pt) por par np DV trrt on т F na т I F т aan т T F т prar т т F T T F Т Е . p q np т т г T F F FT T Е Е Т Qurra rrt trt Ат 1 FLT т .. It sa tautology.

[pa)^mp]> ha p a PHA nP.O^@ @ na @G TTTFF TT TP F F F T T T ㅜ ㅜ ㅜ F T T T F - EFF It is a contingency.