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Quadratic Formula

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Question 24

Solve 2x2+9x+3=02x^2 + 9x + 3 = 02x2+9x+3=0

Give your solutions correct to 2 decimal places.

Hence, solve 2(2x+1)2+9(2x+1)+3=02(2x+1)^2 + 9(2x+1) + 3 = 02(2x+1)2+9(2x+1)+3=0

Give your solutions correct to 2 decimal places.

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Quadratic Formula Questions

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

156 exam-style questions on OCR GCSE Maths Quadratic Formula. Each one has a worked solution and a mark scheme showing where the marks go.

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