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Sets and Relations question

2023 · 29 Jan · Shift 2 · Q25
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  2. /JEE Main
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  5. /2023 · 29 Jan · Shift 2 · Q25

Sets and Relations question

2023 · 29 Jan · Shift 2 · Q25

JEE MainMathematicsSets and RelationsMCQ+4 / −1
Let R be a relation defined on N\mathbb{N}N as aRba\mathrm{R}baRb if 2a+3b2a+3b2a+3b is a multiple of 5,a,b∈N5,a,b\in \mathbb{N}5,a,b∈N. Then R is
  1. A
    an equivalence relation
  2. B
    non reflexive
  3. C
    symmetric but not transitive
  4. D
    transitive but not symmetric
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