IB
IBO
Mathematics AA
October 2012
QP-201210-Mathematics-P1-SL · Question 9
Question (excerpt):
1216 9. [Maximum mark: 14] Let A and B be points such that 5 OA 2 1 → = and 6 OB 0 3 → = . (a) Show that 1 AB 2 2 → = − . [1 mark] Let C and D be poin…
1216 9. [Maximum mark: 14] Let A and B be points such that 5 OA 2 1 → = and 6 OB 0 3 → = . (a) Show that 1 AB 2 2 → = − . [1 mark] Let C and D be poin…
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