This page is a sub-page of our page on Complex Numbers. /////// Related KMR-pages: • Complex Trigonometry /////// Books: • Trigonometric Delights, Eli Maor, 2002 (1998). /////// Other related sources of information: • List of trigonometric identities (at Wikipedia) • What is a Fourier series (Explained by drawing circles) • But what is a Fourier … Continue reading Trigonometry