Is the set of formulas PrightarrowQ,QrightarrowR,RrightarrownegP,P\\{P \\rightarrow Q, Q \\rightarrow R, R \\rightarrow \\neg P, P\\}PrightarrowQ,QrightarrowR,RrightarrownegP,P satisfiable?
No, it is unsatisfiable
Yes, if all are true
Yes, if P is false
Yes, if R is false