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Factorising Harder Quadratics

Factorising Harder Quadratics

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Question 23
a.

Solve 5x2+11x−12=05x^2 + 11x - 12 = 05x2+11x−12=0

[3]
b.

Hence, solve 5(2x−1)2+11(2x−1)−12=05(2x-1)^2 + 11(2x-1) - 12 = 05(2x−1)2+11(2x−1)−12=0

[2]
Markscheme

Factorising Harder Quadratics Questions

  1. GCSE
  2. /Maths
  3. /Factorising Harder Quadratics

223 exam-style questions on OCR GCSE Maths Factorising Harder Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.

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