Students learn how to derive trigonometric identities of the form sin(nx) and cos(nx) using de Moivre's theorem.

Later, as learning progress they use the identities to find roots of an equation.

**More Complex Numbers**

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Students learn how to derive trigonometric identities of the form sin(nx) and cos(nx) using de Moivre's theorem.

Later, as learning progress they use the identities to find roots of an equation.

November 5, 2023

Scheme of work: A-Level Further Mathematics: Further Pure 1: The t – formulae

September 24, 2023

A-Level Scheme of work: Edexcel A-Level Mathematics Year 2: Statistics: Regression, Correlation and Hypothesis Testing