If p ⇒ (∼ p vee q) is false, truth values of p and q are respectively

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Gujarati

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Mathematical Reasoning

easy

If $p \Rightarrow (\sim p \vee q)$ is false, the truth values of $p$ and $q$ are respectively

A

$F, T$

B

$F, F$

C

$T, T$

D

$T, F$

Solution

(d) $p \Rightarrow (\sim p \vee q)$ is false means $p$ is true and $\sim p \vee q$ is false.

==> $p$ is true and both $\sim p$ and $q$ are false.

==> $p$ is true and $q$ is false.

Standard 11

Mathematics

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