What is Transposition rule? a) From P → Q, infer ~Q → P b) From P → Q, infer Q → ~P c) From P → Q, infer Q → P d) From P → Q, infer ~Q → ~P

What is Transposition rule?
a) From P → Q, infer ~Q → P
b) From P → Q, infer Q → ~P
c) From P → Q, infer Q → P
d) From P → Q, infer ~Q → ~P
by

1 Answer

Answer :

d) From P → Q, infer ~Q → ~P
by

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