Sets and Relations Part 1

Section: Mathematics

Question : 8 of 112

Marks: +1, -0

Let A={2,3,5,7,9}. Let R be the relation on A defined by xRy if and only if 2x≤3y. Let l be the number of elements in R, and m be the minimum number of elements required to be added in R to make it a symmetric relation. Then l+m is equal to:

[21 Jan 2026 Shift 2]

Validate

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