The following Boolean |Mathematical Reasoning| JEEMAIN 2021

JEE MAIN 2021

16-03-2021 S1`

Question

Which of the following Boolean expression is a tautology ?

Select the correct option:

$(p \wedge q) \vee(p \vee q)$

$(p \wedge q) \vee(p \rightarrow q)$

$(p \wedge q) \wedge(p \rightarrow q)$

$(p \wedge q) \rightarrow(p \rightarrow q)$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Mathematics

Easy

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