The following propositional statement is (P → (Q ∨ R)) → ((P ∨ Q) → R)
GATE · 2004 · CS
The following propositional statement is
(P → (Q ∨ R)) → ((P ∨ Q) → R)
- A.
satisfiable but not valid
- B.
valid
- C.
a contradiction
- D.
none of the above
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