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Solving Quadratics

Solving Quadratics

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Question 3
71%
a.

Factorise b2+9b+20b^2 + 9b + 20b2+9b+20

[2]
b.

Solve b2+9b+20=0b^2 + 9b + 20 = 0b2+9b+20=0

[1]
Markscheme

Solving Quadratics Questions

  1. IGCSE
  2. /Maths
  3. /Solving Quadratics

18 exam-style questions on Edexcel IGCSE Maths Solving Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.

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