Question: Question 8 0.4 pts Let p and q be propositional variables. After simplification using equivalence laws, -(-pa (-qvT)) becomes _ OF OP ODAG OT Question

 Question 8 0.4 pts Let p and q be propositional variables.

Question 8 0.4 pts Let p and q be propositional variables. After simplification using equivalence laws, -(-pa (-qvT)) becomes _ OF OP ODAG OT Question 9 0.4 pts In the choices of this question you are given the end of a branch (leaf) of a certain semantic tableau. Select the choice that represents a satisfiable formula Question 10 04 pts

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