JEE Main 202225 Jul, Morning shiftMathematicsEasyMathematical Reasoning115× since 2008Which of the following statements is a tautology ?AOption A. ((∼p)∨q)⇒p((\sim \mathrm{p}) \vee \mathrm{q}) \Rightarrow \mathrm{p}((∼p)∨q)⇒pBOption B. p⇒((∼p)∨q)p \Rightarrow((\sim p) \vee q)p⇒((∼p)∨q)COption C. ((∼p)∨q)⇒q((\sim p) \vee q) \Rightarrow q((∼p)∨q)⇒qDOption D. q⇒((∼p)∨q)q \Rightarrow((\sim p) \vee q)q⇒((∼p)∨q)CheckSkip · show solution
