CSEC Mathematics · May/June 2010 · Paper 2 · Question 11(b)(ii)a)
Given that vector JM = u and vector JN = v.
Write, in terms of u and v, an expression for vector JK
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Practise this questionOther parts of this question
- 11(a)(i)Find AB.[2 marks]
- 11(a)(ii)Determine B^-1, the inverse of B.[1 mark]
- 11(a)(iii)Write ((x), (y)) as the product of TWO matrices.[2 marks]
- 11(a)(iv)Hence, calculate the values of x and y.[2 marks]
- 11(b)(i)Copy the diagram in your answer booklet and show the points M and N.[2 marks]
- 11(b)(ii)b)Write, in terms of u and v, an expression for vector MN[4 marks]
- 11(b)(ii)c)Write, in terms of u and v, an expression for vector KL.[4 marks]
- 11(b)(iii)Using your findings in (b)(ii), deduce TWO geometrical relationships between KL and MN.[2 marks]
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