Summary of the Rules A>B -A B -(A>B) A -B --A A AvB A B

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Presentation transcript:

Summary of the Rules A>B -A B -(A>B) A -B --A A AvB A B B -B -(A<>B) A -A -B B -(AvB) -A -B -(A&B) -A -B A&B A B

Summary of the Rules A>B -A B -(A>B) A -B AvB A B -(AvB) -A -B

Summary of the Rules A>B -A B -(A>B) A -B AvB A B -(AvB) -A -B (v) branches so (-v) does not. -(A&B) -A -B A&B A B

Summary of the Rules A>B -A B -(A>B) A -B AvB A B -(AvB) -A -B (v) adds no negations so (-v) adds negations. -(A&B) -A -B A&B A B

Summary of the Rules A>B -A B -(A>B) A -B AvB A B -(AvB) -A -B

Summary of the Rules A>B -A B -(A>B) A -B AvB A B -(AvB) -A -B (&) does not branch so (-&) branches.

Summary of the Rules A>B -A B -(A>B) A -B AvB A B -(AvB) -A -B (&) adds no negations so (-&) adds negations.

Summary of the Rules A>B -A B -(A>B) A -B AvB A B -(AvB) -A -B

Summary of the Rules A>B -A B -(A>B) A (>) branches so (->) does not. AvB A B -(AvB) -A -B -(A&B) -A -B A&B A B

(>) negates the antecedent so (->) negates the consequent. Summary of the Rules A>B -A B -(A>B) A -B (>) negates the antecedent so (->) negates the consequent. AvB A B -(AvB) -A -B -(A&B) -A -B A&B A B

Summary of the Rules A<>B A -A B -B -(A<>B) A -A -B B

Summary of the Rules A<>B A -A B -B -(A<>B) A -A -B B If A<>B is T then A and B MATCH. A is T and B is T or A is F and B is F.

Summary of the Rules A<>B A -A B -B -(A<>B) A -A -B B If A<>B is F then A and B DO NOT MATCH. A is T and B is F or A is F and B is T.

Summary of the Rules A<>B A -A B -B -(A<>B) -A A B -B If A<>B is F then A and B DO NOT MATCH. A is T and B is F or A is F and B is T.