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Circle · 2021 · 27 Jul · Shift 1

2 Mathematics questions from this JEE Main paper
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Circle · 2021 · 27 Jul · Shift 1

2 Mathematics questions from this JEE Main paper

  1. Q35.Let P and Q be two distinct points on a circle which has center at C(2, 3) and which passes through origin O. If OC is perpendicular to both the line segments CP and CQ, then the set {P, Q} is equal to :
    Mathematics · Circle · MCQ
  2. Q38.Let A={(x,y)∈R×R∣2x2+2y2−2x−2y=1}, B={(x,y)∈R×R∣4x2+4y2−16y+7=0} and C={(x,y)∈R×R∣x2+y2−4x−2y+5≤r2}. Then the minimum value of |r|…
    Mathematics · Circle · MCQ