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1.5.5 Linear and quadratic inequalities

1.5.5 Linear and quadratic inequalities

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Question 3
a.

Solve the inequality x2−2x>24x^2 - 2x > 24x2−2x>24, giving your answer in set notation.

[3]
b.

Find the set of values of x x\,x which satisfy both of the inequalities x2−2x>24x^2 - 2x > 24x2−2x>24 and 5x+2<3x+145x + 2 < 3x + 145x+2<3x+14

[2]
Markscheme

1.5.5 Linear and quadratic inequalities Questions

  1. A Level
  2. /Maths
  3. /1.5.5 Linear and quadratic inequalities

8 exam-style questions on AQA A Level Maths 1.5.5 Linear and quadratic inequalities. Each one has a worked solution and a mark scheme showing where the marks go.

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