Mathematical Logic And Boolean Algebra Question 134

Question: If $ (p\ \wedge \tilde{\ }r)\Rightarrow (q\vee r) $ is false and q and r are both false, then p is

Options:

A) True

B) False

C) May be true or false

D) Data insufficient

Show Answer

Answer:

Correct Answer: A

Solution:

Given result means $ p\ \wedge \tilde{\ }r $ is true, $ q\vee r $ is false.