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Circle question

2021 · 26 Feb · Shift 2 · Q27
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  5. /2021 · 26 Feb · Shift 2 · Q27

Circle question

2021 · 26 Feb · Shift 2 · Q27

JEE MainMathematicsCircleMCQ+4 / −1
Let A(1, 4) and B(1, −-− 5) be two points. Let P be a point on the circle (x −-− 1)2 + (y −-− 1)2 = 1 such that (PA)2 + (PB)2 have maximum value, then the points, P, A and B lie on :
  1. A
    a straight line
  2. B
    an ellipse
  3. C
    a parabola
  4. D
    a hyperbola
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