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4 marksDisplacement Vectors

CSEC Additional Mathematics · 2016 · Paper 2 · Question 3(b)

The position vectors of two points A and B, relative to a fixed origin O, are a = (1, 2) and b = (-3, 5) respectively. Point P lies on AB such that PB = (1/4)AB.

Find the coordinates of OP.

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Other parts of this question

  1. 3(a)(i)Determine the equation of circle C.[5 marks]
  2. 3(a)(ii)Find the equation of the tangent to the circle C at the point P(-1, 6).[3 marks]

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