INFORMATION CUBE
THE MESSAGE ON THE CUBE
INFORMATION CUBE
THE MESSAGE ON THE CUBE
INFORMATION CUBE
THE MESSAGE ON THE CUBE
INFORMATION CUBE
Email:
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MAKE YOUR ASSUMPTION
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ABORT
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∨
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¬
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⇒
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⇔
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THE RULES
and
introduction
and
elimination
or
introduction
or
elimination
negation
introduction
negation
elimination
equivalence
introduction
equivalence
elimination
implication
introduction
implication
elimination
WELCOME TO FITCH FAIRWAY
THE PROOF
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WHAT YOU
CAN DO
assume
reiterate
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