SOLUTION: What is the answer to this proof: 1.(E.V) v(M.U)2.~E conclusion /M

Question 615204: What is the answer to this proof: 1.(E.V) v(M.U)2.~E conclusion /M
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!

1.  (E . V) v ( M . U)
2.  ~E                  / M
--------------------------------------
3.  [(E.V)vM] . [(E.V)vU]             1      Distribution
4.  (E.V)vM                           3      Simplification
5.  M v (E.V)                         4      Commutation
6.  (M v E) . (M v V)                 5      Distribution
7.  M v E                             6      Simplification
8.  E v M                             7      Commutation
9.  M                                 8,2    Disjunctive Syllogism

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