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Find the value of k for which the points...

Find the value of k for which the points A(k+1, 2k), B(3k, 2k +3) and C(5k-1, 5k) are collinear.

Answer

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Knowledge Check

  • If the value of k , is the points (k, 2-2k) , (1-k, 2k) and (-4-k, 6-2 k) are collinear.

    A
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    B
    `1/2`
    C
    `2`
    D
    Both A and B
  • If the points A (1, -1) B ( 5, 2) and C (k , 5) are collinear, then k=?

    A
    2
    B
    4
    C
    6
    D
    9
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