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Home Q & A Board Humanities Religion and Philosophy
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Jbranson87 Jbranson87
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2 years ago
By applying the rule HS to “~ B ⊃ A, D ⊃ ~ B” we can deduce

▸ A ⊃ D

▸ D ⊃ B

▸ D ⊃ A
Textbook 
How to Think Logically

How to Think Logically


Edition: 2nd
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isababycookieisababycookie
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2 years ago
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Jbranson87 Author
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2 years ago
Helped a lot
Shassta22
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This calls for a celebration Person Raising Both Hands in Celebration
foxrcng11
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2 hours ago
this is exactly what I needed
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