Introductory Logic
Quiz #7
November 4, 2005
 
Name: ________________________
R. Hammack
Score: _________


Use only the18 rules of inference to deduce the conclusions of the following arguments.

1.

1.  ~A ∨ (B • C)  
2.  B ⊃ (C ⊃ D) /    A ⊃ D
   
   
   
   
   
   
   
   






2.

1.    ~(D ∨ C) ∨ M  
2.    (M ∨ ~D) ⊃ C /   M