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Sets and Relations · 2025 · 23 Jan · Shift 2

2 Mathematics questions from this JEE Main paper
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Sets and Relations · 2025 · 23 Jan · Shift 2

2 Mathematics questions from this JEE Main paper

  1. Q32.Let X=R×R. Define a relation R on X as : (a1​,b1​)R(a2​,b2​)⇔b1​=b2​ Statement I: R is an equivalence relation. Statement II : For some (a,b)∈X…
    Mathematics · Sets and Relations · MCQ
  2. Q39.Let A={(x,y)∈R×R:∣x+y∣⩾3} and B={(x,y)∈R×R:∣x∣+∣y∣≤3}. If C={(x,y)∈A∩B:x=0 or y=0}, then ∑(x,y)∈C​∣x+y∣…
    Mathematics · Sets and Relations · MCQ