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Quadratic Inequalities

Quadratic Inequalities

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Question 54
a.

Factorise x2−81x^2 - 81x2−81

[1]
b.

Hence solve x2≤81x^2 \leq 81x2≤81

[3]
Markscheme

Quadratic Inequalities Questions

  1. GCSE
  2. /Maths
  3. /Quadratic Inequalities

194 exam-style questions on CCEA GCSE Maths Quadratic Inequalities. Each one has a worked solution and a mark scheme showing where the marks go.

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