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3D Geometry · 2018 · Shift 2

2 Mathematics questions from this JEE Advanced paper
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3D Geometry · 2018 · Shift 2

2 Mathematics questions from this JEE Advanced paper

  1. Q30.Let P be a point in the first octant, whose image Q in the plane x + y = 3 (that is, the line segment PQ is perpendicular to the plane x + y = 3 and the mid-point of PQ lies in the plane x + y = 3) lies on the Z-axis. Let the distance of P…
    Mathematics · 3D Geometry · Numerical
  2. Q31.Consider the cube in the first octant with sides OP, OQ and OR of length 1, along the X-axis, Y-axis and Z-axis, respectively, where O(0, 0, 0) is the origin. Let S(21​,21​,21​) be the centre of…
    Mathematics · 3D Geometry · Numerical