JEE Main On 8 April 2017 Question 11
Question: The proposition $ (\tilde{\ }p)V(p\wedge \tilde{\ }q) $ is equivalent to: [JEE Online 08-04-2017]
Options:
A) $ P\to \tilde{q} $
B) $ P\wedge \tilde{q} $
C) $ q\to p $
D) $ P\vee \tilde{q} $
Show Answer
Answer:
Correct Answer: B
Solution:
| $ (\tilde{p})\vee (p\wedge \tilde{q}) $ | $ p $ | $ q $ | $ \tilde{p} $ | $ \tilde{q} $ | $ p\wedge \tilde{q} $ $ (\tilde{p})\vee (p\wedge \tilde{q}) $ |
|---|---|---|---|---|---|
| T | T | F | F | F | F |
| T | F | F | T | T | T |
| F | T | T | F | F | F |
| F | F | T | T | F | F |
BETA
