The entries in the last column of the truth table for $\sim(\mathrm{p} \wedge \mathrm{q})$ are

The entries in the last column of the truth table for $\sim(\mathrm{p} \wedge \mathrm{q})$ are
  1. $\mathrm{F} \quad \mathrm{F} \quad \mathrm{T} \quad \mathrm{T}$
  2. $\mathrm{T} \quad \mathrm{F} \quad \mathrm{F} \quad \mathrm{F}$
  3. $\mathrm{F} \quad \mathrm{T} \quad \mathrm{T} \quad \mathrm{T}$
  4. $\mathrm{T} \quad \mathrm{T} \quad \mathrm{F} \quad \mathrm{F}$

Solution

$\begin{array}{|c|c|c|c|} \hline p & q & p \wedge q & \sim(p \wedge q) \\ \hline T & T & T & F \\ \hline T & F & F & T \\ \hline F & T & F & T \\ \hline F & F & F & T \\ \hline \end{array}$

Asked in: MHT CET 2020 (15 Oct Shift 2)

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