JEE Main 2022 — Mathematical Reasoning Question with Solution
From: JEE Main 2022 (Online) 29th June Morning Shift
Question
Let {, , , } be such that (p q) ((p q) q) is a tautology. Then is equal to :
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
Now
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the Mathematical Reasoning chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
This is a previous-year question from JEE Main 2022, covering the Mathematical Reasoning chapter of Mathematics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.