Home Maths Set Theory and Relations JEE Main 2020 Let S be the set of all real roots of the eq…
Maths Set Theory and Relations JEE Main 2020 Single Correct MCQ
Published on: August 14, 2026

Let S be the set of all real roots of the equation, . Then

A
singleton set
B
two elements
C
at least four elements
D
infinite elements

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Text Solution

Verified by Experts
The correct answer is:
A

JEE Main 2020

Let

are positive solution

so singleton set.

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