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1.4.1 Sequences and Series - The Binomial Theorem

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Question 17

Find the coefficient of x3 x^3\,x3 in the expansion of (1+2x)5(1 + 2x)^5(1+2x)5.

Circle your answer.

A

404040

B

808080

C

202020

D

101010

Markscheme

1.4.1 Sequences and Series - The Binomial Theorem Questions

  1. A Level
  2. /Maths
  3. /1.4.1 Sequences and Series - The Binomial Theorem

108 exam-style questions on WJEC A Level Maths 1.4.1 Sequences and Series - The Binomial Theorem. Each one has a worked solution and a mark scheme showing where the marks go.

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