Among the statements (S1): is a tautology (S2): is a cont…

Maths Mathematical Logic and Boolean Algebra ( Not In Syllabus ) JEE Main 2023 - ( Mathematical Reasoning ) Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 13, 2026

Among the statements

(S1): is a tautology

(S2): is a contradiction

Neither (S1) and (S2) is True

Both (S1) and (S2) are True

Only (S2) is True

Only (S1) is True

Text Solution

Verified by Experts

The correct answer is:

Plotting the Truth table of the given expression we get,

Hence, is a tautology, and is neither tautology and contradiction.

So both statements are false.

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