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1.7.1 Binomial expansion

1.7.1 Binomial expansion

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Question 89

Find, in ascending powers of xxx up to and including the term in x3x^3x3, the binomial expansion of

(1−3x)−2for ∣x∣<13 (1 - 3x)^{-2} \quad \text{for } |x| < \frac{1}{3} (1−3x)−2for ∣x∣<31​

fully simplifying each term.

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1.7.1 Binomial expansion Questions

  1. A Level
  2. /Maths
  3. /1.7.1 Binomial expansion

144 exam-style questions on AQA A Level Maths 1.7.1 Binomial expansion. Each one has a worked solution and a mark scheme showing where the marks go.

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