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Algebraic Fractions

Algebraic Fractions

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Question 34
a.

Show that 1x+2+2x+4=1\displaystyle \frac{1}{x + 2} + \frac{2}{x + 4} = 1x+21​+x+42​=1 can be rearranged to give x2+3x=0x^2 + 3x = 0x2+3x=0

[2]
b.

Hence solve 1x+2+2x+4=1\displaystyle \frac{1}{x + 2} + \frac{2}{x + 4} = 1x+21​+x+42​=1

[2]
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Algebraic Fractions Questions

  1. GCSE
  2. /Maths
  3. /Algebraic Fractions

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

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