SOLUTION: Solve the following using rules of replacement: R ∨ V , R → (H ∧ S), V → (H ∧ N) ∴ H ∧ (S ∨ N)
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Question 996083
:
Solve the following using rules of replacement:
R ∨ V , R → (H ∧ S), V → (H ∧ N) ∴ H ∧ (S ∨ N)
Answer by
jim_thompson5910(35256)
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Number
Statement
Lines Used
Reason
1
R v V
2
R --> (H & S)
3
V --> (H & N)
:.
H & (S v N)
4
[ R --> (H & S) ] & [ V --> (H & N) ]
2,3
Conj
5
(H & S) v (H & N)
4,1
CD
6
H & (S v N)
5
Dist
Acronyms/Abbreviations used
CD = Constructive Dilemma
Conj = Conjunction
Dist = Distribution
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