SOLUTION: Two-step proof 1. ~C 2. A > B 3. B > C / ~A

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Question 1075409: Two-step proof
1. ~C
2. A > B
3. B > C / ~A
Answer by Edwin McCravy(20055) About Me  (Show Source):
You can put this solution on YOUR website!
1.	~C
2.	A > B
3.	B > C	/ ~A

4.      ~B     3,1, Modus tollens
5.      ~A     4,2, Modus tollens

Edwin