The contrapositive of p → q is the proposition of ____________ ans. ¬q → p ¬q → ¬p q → p ¬p → ¬q

The contrapositive of p → q is the proposition of ____________

Which of the following the logic representation of proof by contrapositive?Question 1Select one:a.P → Q = ¬Q → ¬Pb.P → Q = ¬Q → Pc.P → Q = Q → ¬Pd.P → Q = ¬(Q → P)

p → q is logically equivalent to ________ans.¬p ∨ ¬q¬p ∧ q¬p ∨ qp ∨ ¬q

p → q is logically equivalent to ________ans.¬p ∧ qp ∨ ¬q¬p ∨ q¬p ∨ ¬q Previous Marked for Review Next

¬P ∨ Q is equivalent to :Question 19Select one:a.¬(P∨Q)b.¬P ∧ ¬Qc.P → Q