Let p, q, r be three statements such that the truth value of (p … q) … (…q … r) is F. Then the truth values of p, q, r are respectively :

Option D. Given, (p … q) … (…q … r) is false.

Mathematical Reasoning

JEE Main 2020 · 3 Sep, Evening shift · Q4332

MathematicsEasy115×since 2008Q4332

Let p, q, r be three statements such that the truth value of (p

\wedge

\to

(

\sim

\vee

r) is F. Then the truth values of p, q, r are respectively :

JEE Main 2020 · 3 Sep, Evening shift · Q4332

MathematicsEasy115×since 2008Q4332

Let p, q, r be three statements such that the truth value of (p

\wedge

\to

(

\sim

\vee

r) is F. Then the truth values of p, q, r are respectively :