OA(vector) a, OB(vector) b R is the midpoint of OA and OP(vector) 3 OB(vector) AQ(vector) AB(vector) and RQ(vector) RP(vector) a Find OQ(vector) in terms of , a and b b Find OQ(vector) in terms of , a and b c Find the value of and the value of P B R A...

a Since R is the midpoint of OA R OA2 a2 Since OP 3OB OP 3b Thus OQ OR RQ a2 AB a2 ab b OQ ...

OA(vector) = a, OB(vector) = b. R is the midpoint of OA and OP(vector) = 3 OB(vector).

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OA(vector) = a, OB(vector) = b.

R is the midpoint of OA and OP(vector) = 3 OB(vector).

AQ(vector) = λAB(vector) and RQ(vector) = µ RP(vector).

a. Find OQ(vector) in terms of λ, a and b.

b. Find OQ(vector) in terms of µ, a and b.

c. Find the value of λ and the value of µ.

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Question Posted: Sep 02, 2021 12:31 AM

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OA(vector) = a, OB(vector) = b. R is the midpoint of OA and OP(vector) = 3 OB(vector).

Question:

P B R A

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a Since R is the midpoint of OA R OA2 a2 Since OP 3OB OP 3b Thus OQ OR RQ a2 AB a2 ab b OQ ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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