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Mathematics 16 Online
OpenStudy (anonymous):

I'm suppose to proof a problem with the fitch method, the problem is ¬(¬P ∨ Q) proofs P ∧ ¬Q I'm stuck and have no idea how to prove this plz help :)

OpenStudy (tkhunny):

Start be reiterating the "Fitch Method".

OpenStudy (anonymous):

http://en.wikipedia.org/wiki/Fitch-style_calculus

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