0
a
M
B
C
4a
O is the origin, OA=a, OC = c and CB = 4a.
M is the midp...
Mathematics, 25.03.2021 08:20 ThGlitchz
0
a
M
B
C
4a
O is the origin, OA=a, OC = c and CB = 4a.
M is the midpoint of AB.
(a) Find, in terms of a and e, in their simplest form
(i) the vector AB,
Answer(a) (i) AB =
(ii) the position vector of M.
Answer(a)(ii)
(b) Mark the point D on the diagram where OD = 3a + c.
Answers: 1
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