Want this question answered?
false
Assuming that you mean not (p or q) if and only if P ~(PVQ)--> P so now construct a truth table, (just place it vertical since i cannot place it vertical through here.) P True True False False Q True False True False (PVQ) True True True False ~(PVQ) False False False True ~(PVQ)-->P True True True False if it's ~(P^Q) -->P then it's, P True True False False Q True False True False (P^Q) True False False False ~(P^Q) False True True True ~(P^Q)-->P True True False False
false
It is false.
False because every quadrilateral is a four sided shape
It is False.
False
False. Meat is not a good source of roughage.
False
false
False the only unlimited source of cheap energy is the sun
false
False.
False.
False
False
false