The logically equivalent proposition of p arrow q is

Question

The logically equivalent proposition of p arrow q is (A) (p arrow q) ∨(q arrow p) (B) (p ∨ q) arrow (p ∨ q) (C) (p ∧ q) ∧(p ∨ q) (D) (p arrow q) ∧ (q arrow p)

Tardigrade Admin · Accepted Answer

Correct answer is (d) (p arrow q) ∧ (q arrow p)

Q. The logically equivalent proposition of $p \to q$ is

$(p \to q) \lor (q \to p)$

$(p \lor q) \to (p \lor q)$

$(p \land q) \land (p \lor q)$

$(p \to q) \land (q \to p)$

Correct answer is (d) $(p \to q) \land (q \to p)$

Q. The logically equivalent proposition of p→q is

(p→q)∨(q→p)

(p∨q)→(p∨q)

(p∧q)∧(p∨q)

(p→q)∧(q→p)