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>In

>In. We need a rule that will let us prove a conditional. What should the rule be?. >In. We need a rule that will let us prove a conditional. What should the rule be?. If a doctor is CALLED then the police will find ME. If they find ME, then I will go to JAIL.

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>In

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  1. >In We need a rule that will let us prove a conditional. What should the rule be?

  2. >In We need a rule that will let us prove a conditional. What should the rule be? If a doctor is CALLED then the police will find ME. If they find ME, then I will go to JAIL. So: If a doctor is CALLED, I will go to JAIL. C>M M>J C>J What rule could allow us to get this?

  3. >In If a doctor is CALLED then the police will find ME. If they find ME, then I will go to JAIL. So: If a doctor is CALLED, I will go to JAIL. C>M M>J C>J

  4. >In If a doctor is CALLED then the police will find ME. If they find ME, then I will go to JAIL. So: If a doctor is CALLED, I will go to JAIL. C>M M>J C>J C S’pose this

  5. >In If a doctor is CALLED then the police will find ME. If they find ME, then I will go to JAIL. So: If a doctor is CALLED, I will go to JAIL. C>M M>J C>J C S’pose this M >O

  6. >In If a doctor is CALLED then the police will find ME. If they find ME, then I will go to JAIL. So: If a doctor is CALLED, I will go to JAIL. C>M M>J C>J C S’pose this M >O J >O

  7. >In If a doctor is CALLED then the police will find ME. If they find ME, then I will go to JAIL. So: If a doctor is CALLED, I will go to JAIL. C>M M>J C>J C S’pose this M >O J >O This follows because from C, I was able to derive J.

  8. 1) C>M 2) M>J 3) C 4) M 5) J 6) C>J A A PA 1,3 >O 2,4 >O 3-5 >I >In If a doctor is CALLED then the police will find ME. If they find ME, then I will go to JAIL. So: If a doctor is CALLED, I will go to JAIL. An Official Proof

  9. 1) C>M 2) M>J 3) C 4) M 5) J 6) C>J A A PA 1,3 >O 2,4 >O 3-5 >I A subproof >In If a doctor is CALLED then the police will find ME. If they find ME, then I will go to JAIL. So: If a doctor is CALLED, I will go to JAIL. An Official Proof

  10. 1) C>M 2) M>J 3) C 4) M 5) J 6) C>J A A PA 1,3 >O 2,4 >O 3-5 >I >In A PA : C A>C >In If a doctor is CALLED then the police will find ME. If they find ME, then I will go to JAIL. So: If a doctor is CALLED, I will go to JAIL. An Official Proof For more click here

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