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1.13.1 Vectors in two and three dimensions

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Question 14

Given that ∣12i+kj+3k∣=13|12\mathbf{i} + k\mathbf{j} + 3\mathbf{k}| = 13∣12i+kj+3k∣=13

Find the two possible values of kkk

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Markscheme

1.13.1 Vectors in two and three dimensions Questions

  1. A Level
  2. /Maths
  3. /1.13.1 Vectors in two and three dimensions

42 exam-style questions on AQA A Level Maths 1.13.1 Vectors in two and three dimensions. Each one has a worked solution and a mark scheme showing where the marks go.

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