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AP EAMCET201724 Apr 2017Morning ShiftMathematicsThree Dimensional GeometryActual

The points with position vectors a + b , a - b and a +k b are collinear

Options

  1. Afor exactly two values of k
  2. Bfor exactly three values of k
  3. Cfor no real value of k
  4. Dfor all real values of k

Correct answer

A. for exactly two values of k

Step-by-step solution

No solution. Refer to answer key.

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