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1.2 Algebra and Functions

1.2 Algebra and Functions

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Question 32

The line with equation y=2x+ky = 2x + ky=2x+k, where k k\,k is a constant, intersects the curve with equation y=x2+3x+4y = x^2 + 3x + 4y=x2+3x+4 at two distinct points.

Find the set of possible values of kkk, giving your answer in set notation.

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Markscheme

1.2 Algebra and Functions Questions

  1. A Level
  2. /Maths
  3. /1.2 Algebra and Functions

302 exam-style questions on WJEC A Level Maths 1.2 Algebra and Functions, covering 1.2.1 Algebra and Functions, 1.2.2 Algebra and Functions, 1.2.3 Algebra and Functions, 1.2.4 Algebra and Functions, 1.2.5 Algebra and Functions, 1.2.6 Algebra and Functions, 1.2.7 Algebra and Functions, 1.2.8 Algebra and Functions, 1.2.9 Algebra and Functions, 1.2.10 Algebra and Functions, 1.2.11 Algebra and Functions, and 1.2.12 Algebra and Functions. Each one has a worked solution and a mark scheme showing where the marks go.

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