SOLUTION: how do you complete this proof? A v (B � C) 2. ~ A � D ∴ B

Question 690000: how do you complete this proof? A v (B � C) 2. ~ A � D ∴ B

Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!

1.   A v (B � C) 
2. ~ A � D            ∴ B
--------------------------------
3.  ~A                 2       Simplification
4.  B � C              1,3     Disjunctive Syllogism
5.  B                  4       Simplification

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SOLUTION: how do you complete this proof? A v (B � C) 2. ~ A � D &#8756; B

SOLUTION: how do you complete this proof? A v (B � C) 2. ~ A � D ∴ B