| Exam Board | Edexcel |
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| Module | C2 (Core Mathematics 2) |
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| Year | 2013 |
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| Session | June |
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| Topic | Binomial Theorem (positive integer n) |
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| Type | Standard binomial expansion |
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2. (a) Use the binomial theorem to find all the terms of the expansion of
$$( 2 + 3 x ) ^ { 4 }$$
Give each term in its simplest form.
(b) Write down the expansion of
$$( 2 - 3 x ) ^ { 4 }$$
in ascending powers of \(x\), giving each term in its simplest form.