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Factorising Harder Quadratics

Factorising Harder Quadratics

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Question 26
a.

Factorise 3x2−17xy+20y23x^2 - 17xy + 20y^23x2−17xy+20y2

[2]
b.

Hence solve 3x2−17xy+20y2=03x^2 - 17xy + 20y^2 = 03x2−17xy+20y2=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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