Authors: Ilija Barukcic
Trigonometry is an important part of mathematics. In general, a proper understanding of trigonometric functions is a pre-requisite for understanding important topics in physics, architecture, and many branches of engineering. We commonly suppose that the mathematics of trigonometric functions is perfectly true. However, trigonometric functions have a very long and colourful history and the need to take a more precise look on the same is great. This publication provides some evidence that there are circumstances where today understanding of trigonometric functions leads to contradictions. Keywords — Trigonometric functions, Classical logic, Contradiction
Comments: 8 pages. (C) Copyright 2019 by Ilija Barukcic, Jever, Germany. All rights reserved. Published by:
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