Mathematics (AS & A Level) · Oct / Nov 2019 · Paper 13 · Question 10
9709
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Relative to an origin O, the position vectors of the points A, B and X are given by −−→ OA = ` −8 −4 2 a , −−→ OB = ` 10 2 11 a and −−→ OX = ` −2 −2 5 a . −−→
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10(i)[3]
10(ii)[3]
10(iii)[3]
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