Friday 16 January 2015

Mathematical Logic

1. Construct the truth table for ~(~p ^ ~q)


pq~p~q~p ^ ~q~(~p ^ ~q)
TTFFFT
TFFTFT
FTTFFT
FFTTTF






2. From the truth table to verify p=>q=~p v q

pq~pp=>q~p v q
TTFTT
TFFFF
FTTTT
FFTTT

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