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Humanities Religion and Philosophy Topic started by: onetouch on May 12, 2022



Title: Consider J L, ~L .. ~J. Is this argument valid or invalid? If the argument is valid, how would this ...
Post by: onetouch on May 12, 2022
Consider J ⊃ L, ~L .·. ~J. Is this argument valid or invalid? If the argument is valid, how would this be shown in the truth table for it?

▸ valid; 4th row

▸ invalid; 1st and 2nd rows

▸ valid; the truth table has no rows with all premises T and conclusion F


Title: Consider J L, ~L .. ~J. Is this argument valid or invalid? If the argument is valid, how would this ...
Post by: kamarie3 on May 12, 2022
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