1
MHT CET 2023 11th May Evening Shift
MCQ (Single Correct Answer)
+2
-0

The logical statement $$(\sim(\sim \mathrm{p} \vee \mathrm{q}) \vee(\mathrm{p} \wedge \mathrm{r})) \wedge(\sim \mathrm{q} \wedge \mathrm{r})$$ is equivalent to

A
$$\sim p \vee r$$
B
$$(p \wedge \sim q) \vee r$$
C
$$(\mathrm{p} \wedge \mathrm{r}) \wedge \sim \mathrm{q}$$
D
$$(\sim p \wedge \sim q) \wedge r$$
2
MHT CET 2023 11th May Evening Shift
MCQ (Single Correct Answer)
+2
-0

If truth value of logical statement $$(p \leftrightarrow \sim q) \rightarrow(\sim p \wedge q)$$ is false, then the truth values of $$p$$ and $$q$$ are respectively

A
$$\mathrm{F}, \mathrm{T}$$
B
$$\mathrm{T}, \mathrm{T}$$
C
$$\mathrm{T}, \mathrm{F}$$
D
$$\mathrm{F,F}$$
3
MHT CET 2023 11th May Morning Shift
MCQ (Single Correct Answer)
+2
-0

The statement pattern $$\mathrm{p} \rightarrow \sim(\mathrm{p} \wedge \sim \mathrm{q})$$ is equivalent to

A
$$\mathrm{q}$$
B
$$(\sim p) \vee q$$
C
$$(\sim p) \wedge q$$
D
$$(\sim p) \vee(\sim q)$$
4
MHT CET 2023 10th May Evening Shift
MCQ (Single Correct Answer)
+2
-0

If $$\mathrm{p}$$ and $$\mathrm{q}$$ are true statements and $$\mathrm{r}$$ and $$\mathrm{s}$$ are false statements, then the truth values of the statement patterns $$(p \wedge q) \vee r$$ and $$(\mathrm{p} \vee \mathrm{s}) \leftrightarrow(\mathrm{q} \wedge \mathrm{r})$$ are respectively

A
F, T
B
$$\mathrm{T}, \mathrm{T}$$
C
F, F
D
$$\mathrm{T}, \mathrm{F}$$
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