Group 3 -1
Fill in the blanks with the shortest of characters so that the resultant proposition is valid
Do not leave space at the left of your answer in each box.
Use T or F for True or False, respectively.
a) ( P ^ (
V Q ) => Q
b) ( ( ~P V Q ) ^ ( ~Q V R ) ) => ( P ->
)
c) ~( ~P ^ ~Q ) <=> ( P
)
d) ( P -> ( Q -> P ) ) <=>
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