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JEE MAIN 2021
31-08-2021 S1
Question
Let *, □ $\in\{\wedge, \vee\}$ be such that the Boolean expression $\left(\mathrm{p}^* \sim q\right) \Rightarrow(\mathrm{p}$ □ q) is a tautology. Then:
Select the correct option:
A
${ }^*=\vee, \square=\vee$
B
$*=\wedge, \square=\wedge$
C
$*=\wedge, \square=\vee$
D
$*=\vee, \square=\wedge$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Mathematics
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