Mathematical ReasoningHard
Question
Consider the following statements
P : Suman is brilliant
Q : Suman is rich
R : Suman is honest
The negation of the statement ″Suman is brilliant and dishonest if and only if Suman is rich″ can be expressed as
P : Suman is brilliant
Q : Suman is rich
R : Suman is honest
The negation of the statement ″Suman is brilliant and dishonest if and only if Suman is rich″ can be expressed as
Options
A.~ (Q ↔ (P 
~ R))
~ R))B.~ Q ↔ ~ P R
RC.~ (P ~ R) ↔ Q
~ R) ↔ QD.~ P (Q ↔ ~ R)
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