MHT CET 2026 15th April Morning Shift | Mathematical Reasoning Question 28 | Mathematics

The statements p, q and r have truth values True, False and False respectively. The truth values of a logical statement $[\sim(p \wedge \sim q) \vee (q \vee \sim r)]$ and its dual are, respectively.....

True, True

True, False

False, True

False, False

MHT CET 2025 5th May Evening Shift

MCQ (Single Correct Answer)

-0

The negation of statement pattern $(\mathrm{p} \wedge \sim \mathrm{q}) \rightarrow(\mathrm{p} \vee \sim \mathrm{q})$ is

a tautology

a contingency

a contradiction

equivalent to $\mathrm{p} \vee \mathrm{q}$

MHT CET 2025 5th May Evening Shift

MCQ (Single Correct Answer)

-0

If p : switch $\mathrm{S}_1$ is closed, q : switch $\mathrm{S}_2$ is closed then correct interpretation from the following circuit is

MHT CET 2025 5th May Evening Shift Mathematics - Mathematical Reasoning Question 23 English

The lamp is always on

The lamp is always off

Symbolic form is $\mathrm{p} \vee(\sim \mathrm{p} \wedge \sim \mathrm{q}) \vee \mathrm{q}$

is equivalent to $\mathrm{p} \vee \mathrm{q}$

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