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AP EAMCET201824 Apr 2018Evening ShiftMathematicsThree Dimensional GeometryActual

is a plane passing through the origin and containing two lines whose direction ratios are 1,-2,2 and 2, 3, -1 then direction ratios of the line of intersection of the planes x-y-z+1=0 and are

Options

  1. A2,1,1
  2. B2,3,-1
  3. C1,-2,2
  4. D-1,-1,0

Correct answer

B. 2,3,-1

Step-by-step solution

No solution. Refer to answer key.

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