Specialist Mathematics · Unit 3 · Vectors in two and three dimensions · Vectors in three dimensions

Use Cartesian coordinates for three-dimensional space, including plotting points.

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Express a vector in Cartesian (component) form using the unit vectors 𝒊̂, 𝒋̂ and 𝒌̂.

Use ordered triple notation (𝑥, 𝑦, 𝑧) and column vector notation ( 𝑥 𝑦 𝑧) to represent a position vector in three dimensions.

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