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Binomial Expansion

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Question 254

Find the coefficient of the term in x6x^6x6 in the binomial expansion of

(23+3x)10\left(\frac{2}{3} + 3x\right)^{10}(32​+3x)10

giving your answer in simplest form.

[5]
Markscheme

Binomial Expansion Questions

  1. A Level
  2. /Maths
  3. /Binomial Expansion

408 exam-style questions on Edexcel A Level Maths Binomial Expansion, covering 4.1 Expanding (1 + x)^n, 4.2 Expanding (a + bx)^n, and 4.3 Using Partial Fractions. Each one has a worked solution and a mark scheme showing where the marks go.

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