3 marksMagnitude of a Vector
CSEC Mathematics · May/June 2008 · Paper 2 · Question 13(c)
Calculate the values of p for which |AC| = 10.
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Practise this questionOther parts of this question
- 13(a)(i)Write the following position vectors in the form (x y): OA.[1 mark]
- 13(a)(ii)Write the following position vectors in the form (x y): OB.[1 mark]
- 13(a)(iii)Write the following position vectors in the form (x y): OC.[1 mark]
- 13(b)(i)Write as a column vector, in the form (x y): BA.[2 marks]
- 13(b)(ii)Write as a column vector, in the form (x y): AC in terms of p.[2 marks]
- 13(d)Using a vector method, prove that the points A, B and D are collinear.[5 marks]
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