SOLUTION: ~P then q ~q then p _________ p^q Is this a valid argument and how to solve in a truth table

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Question 982701: ~P then q
~q then p
_________
p^q
Is this a valid argument and how to solve in a truth table
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
In rows 2 and 3, we have all true premises and a false conclusion. So that proves the argument is invalid.

PQ~P~Q~P > Q~Q > PP ^ Q
TTFFTTT
TFFTTTF
FTTFTTF
FFTTFFF