ISRO Mechanical & Aerospace 2009 - Question 79

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The image of the point P(1,3,4) in the plane 2x - y + z + 3 = 0 is

  • A. (-3,5,-2)
  • B. (-3,-5,2)
  • C. (3,-5,-2)
  • D. (-3,5,2)

Answer: A. (-3,5,-2)

Explanation: Formula for image of a point.

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