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3.2 Algebra and Functions (A-level only)

3.2 Algebra and Functions (A-level only)

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Question 71
59%

The equation

2x−4=−3x+k \frac{2}{x} - 4 = -3x + k x2​−4=−3x+k

where kkk is a constant, has no real roots.

Find the range of possible values for kkk.

[5]
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3.2 Algebra and Functions (A-level only) Questions

  1. A Level
  2. /Maths
  3. /3.2 Algebra and Functions (A-level only)

216 exam-style questions on WJEC A Level Maths 3.2 Algebra and Functions (A-level only), covering 3.2.1 Algebra and Functions (A-level only), 3.2.2 Algebra and Functions (A-level only), 3.2.3 Algebra and Functions (A-level only), 3.2.4 Algebra and Functions (A-level only), 3.2.5 Algebra and Functions (A-level only), 3.2.6 Algebra and Functions (A-level only), and 3.2 Algebra and Functions (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.

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