MHT CET202415 May 2024Morning ShiftMathematicsMathematical ReasoningActual
If p (q r) is false, then the truth values of p , q , r are respectively
Options
- AF,F,F
- BT, T, F
- CT, F, F
- DF , T , T
Correct answer
C. T, F, F
Step-by-step solution
Since p q is false, when p is true and q is false. p ( q r ) is false, p is true and q r is false p is true and both q and r are false.