AQA Paper 1 2020 June — Question 9

Exam BoardAQA
ModulePaper 1 (Paper 1)
Year2020
SessionJune
TopicPartial Fractions
TypeRepeated factor with distinct linear factors

9
    1. By using a counter example, show that the answer obtained by Chloe cannot be correct.
      9
  1. (ii) Explain her mistake in Step 1.
    9
  2. Write \(\frac { 2 x ^ { 2 } + x } { ( x + 1 ) ( x + 2 ) ^ { 2 } }\) as partial fractions, with constant numerators.