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MHT CET20243 May 2024Morning ShiftMathematicsThree Dimensional GeometryActual

The value of m , such that x-4 1 = y-2 1 = 2 z-m 3 lies in the plane 2 x-5 y+2 z=7 , is

Options

  1. A8
  2. B10
  3. C9
  4. D7

Correct answer

C. 9

Step-by-step solution

According to the given condition, point (4,2, ~m 2 ) lies on the plane 2 x-5 y+2 z=7 . aligned & 2(4)-5(2)+2 ( ~m 2 )=7 & ~m =9 aligned

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