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KCET2025MathematicsThree Dimensional Geometry

The equation of the line through the point (0,1,2) and perpendicular to the line x-1 2 = y+1 3 = z-1 -2 is

Options

  1. Ax 3 = y-1 4 = z-2 -3
  2. Bx -3 = y-1 4 = z-2 3
  3. Cx 3 = y-1 4 = z-2 3
  4. Dx 3 = y-1 -4 = z-2 3

Correct answer

B. x -3 = y-1 4 = z-2 3

Step-by-step solution

a ₁ a ₂+ b ₁ ~b ₂+ c ₁ c ₂=0

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