An elementary trigonometric equation
Number Theory
2007-09-25 v1
Abstract
A systematic study of the trigonometric equation A tan a + B sin b = C, where A, B and C^2 are rational numbers. The special case tan Pi/11 + 4 sin 3 Pi/11 = sqrt[11] appears in the classical literature.
Keywords
Cite
@article{arxiv.0709.3755,
title = {An elementary trigonometric equation},
author = {Victor H. Moll},
journal= {arXiv preprint arXiv:0709.3755},
year = {2007}
}
Comments
7 pages