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Expanding and Factorising Quadratics

Expanding and Factorising Quadratics

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Question 153
a.

Verify that (3x−5)(2x−3)=6x2−19x+15(3x - 5)(2x - 3)=6x^2 - 19x + 15(3x−5)(2x−3)=6x2−19x+15

[2]
b.

Verify that n2−3n−18=(n+3)(n−6)n^2 - 3n - 18=(n + 3)(n - 6)n2−3n−18=(n+3)(n−6)

[2]
Markscheme

Expanding and Factorising Quadratics Questions

  1. GCSE
  2. /Maths
  3. /Expanding and Factorising Quadratics

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

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