Related Posts

---

Q. The new proposition derived from premises in an Inference is called

Q. Name the rule of inference [ p . q v r ) ] ≡ [ p . q ) v p. r) ]

Q. An invalid argument form is one that has at least one substitution_________ with true premises and a false conclusion

Q. _________ is not a truth-functional connective.

Q. If A is true, X is false , then the truth value of the compound statement (~A v ~X)

Q. If (∃ x ) x . Mx ) is false , then (x) ( H x Ͻ Mx ) is ………………..

Q. The two component statements of disjunction are called ……………………………….

Q. If (∃ x ) Mx is true, then (∃ x ) Mx is …………………

Q. ‘Raju is intelligent’ is symbolized as

Q. Universal quantifier is symbolized as …………