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    A Concise Introduction to Logic
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    Exam 6: Propositional Logic
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    ∼M
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∼M

Question 199

Question 199

Multiple Choice

∼M ∼M   A)  AC-invalid. B)  MT-valid. C)  DS-invalid. D)  DA-invalid. E)  MP-valid.


A) AC-invalid.
B) MT-valid.
C) DS-invalid.
D) DA-invalid.
E) MP-valid.

Correct Answer:

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