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IAT IISER2018MathematicsThree Dimensional Geometry

Let ( ₀ ) be the line defined by the vector equation ( i +2 j +3 k + ( i + j + k ) ), with ( ) real. Which of the following vector equations, with ( ) real, defines a line which intersects ( ₀ ) ?

Options

  1. A(2 i +3 j + ( i - j ) ).
  2. B(3 i -2 j + k + (- i + j ) ).
  3. C( i +3 j +5 k + (2 i +3 j +4 k ) ).
  4. D(- i -2 j -3 k + (- i - j - k ) ).

Correct answer

C. ( i +3 j +5 k + (2 i +3 j +4 k ) ).

Step-by-step solution

No solution available.

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