A vector diagram shows a triangle OABOABOAB.
OA⃗=2a \vec{OA} = 2\mathbf{a} OA=2a OB⃗=3b \vec{OB} = 3\mathbf{b} OB=3bP P\,P is the point on AB AB\,AB such that AP:PB=1:4AP:PB = 1:4AP:PB=1:4
OP⃗=k(8a+3b) \vec{OP} = k(8\mathbf{a} + 3\mathbf{b}) OP=k(8a+3b)Find the value of kkk.
Practise Eduqas GCSE Maths Vectors Proof Questions with exam-style questions for Foundation and Higher tier. 24 questions, matched to the Eduqas GCSE Maths (C300QS) specification and written in Component 1 and Component 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.