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Mai Dinh Mai Dinh
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7 years ago
For what reason would you develop a counter-example?
 
 

a. To demonstrate that a rule is not truth-preserving
  b. To demonstrate that a rule is truth-preserving
  c. To demonstrate the truth of the premises of an argument
  d. To demonstrate the falsity of the premises of an argument
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#1
7 years ago
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