document.write( "Question 1188628: B ⊃ ∼C
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document.write( "C ∨ [D ∨ (G • K)]
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document.write( "∼G ∨ ∼K
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document.write( "B ⊃ D
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document.write( "Create a method for the following argument using the conditional proof method. \n" );
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Algebra.Com's Answer #819931 by mccravyedwin(407)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "You aren't supposed to put the conclusion at the bottom of a list of premises.\r\n" ); document.write( "You're supposed to put it to the right of the last premise after a forward\r\n" ); document.write( "slash. Also, you're supposed to number the premises:\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "1. B ⊃ ∼C\r\n" ); document.write( "2. C ∨ [D ∨ (G • K)]\r\n" ); document.write( "3. ∼G ∨ ∼K /B ⊃ D\r\n" ); document.write( "\r\n" ); document.write( "4. |B Assumption for conditional proof\r\n" ); document.write( "5. |~C 1,4, Modus ponens\r\n" ); document.write( "6. |D ∨ (G • K) 2,5, Disjunctive syllogism\r\n" ); document.write( "7. |~(G • K) 3, DeMorgan's law\r\n" ); document.write( "8. |(G • K) ∨ D 6, Commutation\r\n" ); document.write( "9. |D 8,7, Disjunctive syllogism\r\n" ); document.write( "10. B ⊃ D Lines 4-9 Conditional Proof \r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |