TMUA 2019 Paper 2 Q1 — Worked Solution

P2·Sequences & Series, Algebra & Surds·5.0Official · 2019 · Q1

binomial-theoremcoefficient-extraction

Find the coefficient of the

x^{4}

term in the expansion of

x^{2} (2 x + \frac{1}{x})^{6} .

Discussion

No discussions yet. Stuck, or want to share an approach? Start the first one.